1385837494272

Names of 1385837494272

• Cardinal: 1385837494272 can be written as One trillion, three hundred eighty-five billion, eight hundred thirty-seven million, four hundred ninety-four thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.385837494272 × 10¹²

Factors of 1385837494272

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 24
• Sum of prime factors: 115

Divisors of 1385837494272

• Number of divisors d(n): 1296
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 19 21 22 24 28 32 33 36 38 42 44 48 56 57 63 64 66 72 73 76 77 84 88 96 99 112 114 121 126 128 132 133 144 146 152 154 168 171 176 192 198 209 219 224 228 231 242 252 256 264 266 288 292 304 308 336 342 352 363 384 396 399 418 438 448 456 462 484 504 511 512 528 532 576 584 608 616 627 657 672 684 693 704 726 768 792 798 803 836 847 876 896 912 924 968 1008 1022 1024 1056 1064 1089 1152 1168 1197 1216 1232 1254 1314 1344 1368 1386 1387 1408 1452 1463 1533 1536 1584 1596 1606 1672 1694 1752 1792 1824 1848 1881 1936 2016 2044 2048 2112 2128 2178 2299 2304 2336 2394 2409 2432 2464 2508 2541 2628 2688 2736 2772 2774 2816 2904 2926 3066 3072 3168 3192 3212 3344 3388 3504 3584 3648 3696 3762 3872 4032 4088 4096 4161 4224 4256 4356 4389 4598 4599 4608 4672 4788 4818 4864 4928 5016 5082 5256 5376 5472 5544 5548 5621 5632 5808 5852 6132 6144 6336 6384 6424 6688 6776 6897 7008 7168 7227 7296 7392 7524 7623 7744 8064 8176 8192 8322 8448 8512 8712 8778 8833 9196 9198 9216 9344 9576 9636 9709 9728 9856 10032 10164 10512 10752 10944 11088 11096 11242 11264 11616 11704 12264 12288 12483 12672 12768 12848 13167 13376 13552 13794 14016 14336 14454 14592 14784 15048 15246 15257 15488 16093 16128 16352 16384 16644 16863 16896 17024 17424 17556 17666 18392 18396 18432 18688 19152 19272 19418 19456 19712 20064 20328 20691 21024 21504 21888 22176 22192 22484 22528 23232 23408 24528 24576 24966 25344 25536 25696 26334 26499 26752 27104 27588 28032 28672 28908 29127 29184 29568 30096 30492 30514 30976 32186 32256 32704 32768 33288 33726 33792 34048 34848 35112 35332 36784 36792 36864 37376 38304 38544 38836 38912 39424 40128 40656 41382 42048 43008 43776 44352 44384 44968 45056 45771 46464 46816 48279 49056 49152 49932 50589 50688 51072 51392 52668 52998 53504 54208 55176 56064 57344 57816 58254 58368 59136 60192 60984 61028 61831 61952 64372 64512 65408 65536 66576 67452 67584 68096 69696 70224 70664 73568 73584 73728 74752 76608 77088 77672 77824 78848 79497 80256 81312 82764 84096 86016 87381 87552 88704 88768 89936 90112 91542 92928 93632 96558 98112 98304 99864 101178 101376 102144 102784 105336 105996 106799 107008 108416 110352 112128 114688 115632 116508 116736 118272 120384 121968 122056 123662 123904 128744 129024 130816 131072 133152 134904 135168 136192 137313 139392 140448 141328 144837 147136 147168 147456 149504 153216 154176 155344 155648 157696 158994 160512 162624 165528 167827 168192 172032 174762 175104 177408 177536 179872 180224 183084 185493 185856 187264 193116 196224 196608 199728 202356 202752 204288 205568 210672 211992 213598 214016 216832 220704 224256 229376 231264 233016 233472 236544 240768 243936 244112 247324 247808 257488 258048 261632 266304 269808 270336 272384 274626 278784 280896 282656 289674 294272 294336 294912 299008 306432 308352 310688 311296 315392 317988 320397 321024 325248 331056 335654 336384 344064 349524 350208 354816 355072 359744 360448 366168 370986 371712 374528 386232 392448 393216 399456 404712 405504 408576 411136 421344 423984 427196 428032 433664 441408 448512 458752 462528 466032 466944 473088 481536 487872 488224 494648 495616 503481 514976 516096 523264 532608 539616 540672 544768 549252 556479 557568 561792 565312 579348 588544 588672 589824 598016 612864 616704 621376 622592 630784 635976 640794 642048 650496 662112 671308 672768 688128 699048 700416 709632 710144 719488 720896 732336 741972 743424 749056 772464 784896 798912 809424 811008 817152 822272 842688 847968 854392 856064 867328 882816 897024 917504 925056 932064 933888 946176 961191 963072 975744 976448 989296 991232 1006962 1029952 1032192 1046528 1065216 1079232 1081344 1089536 1098504 1112958 1115136 1123584 1130624 1158696 1174789 1177088 1177344 1179648 1196032 1225728 1233408 1242752 1245184 1261568 1271952 1281588 1284096 1300992 1324224 1342616 1345536 1376256 1398096 1400832 1419264 1420288 1438976 1441792 1464672 1483944 1486848 1498112 1510443 1544928 1569792 1597824 1618848 1622016 1634304 1644544 1685376 1695936 1708784 1712128 1734656 1765632 1794048 1850112 1864128 1867776 1892352 1922382 1926144 1951488 1952896 1978592 1982464 2013924 2059904 2064384 2093056 2130432 2158464 2162688 2179072 2197008 2225916 2230272 2247168 2261248 2317392 2349578 2354176 2354688 2392064 2451456 2466816 2485504 2490368 2523136 2543904 2563176 2568192 2601984 2648448 2685232 2691072 2752512 2796192 2801664 2838528 2840576 2877952 2929344 2967888 2973696 2996224 3020886 3089856 3139584 3195648 3237696 3244032 3268608 3289088 3370752 3391872 3417568 3424256 3469312 3524367 3531264 3588096 3700224 3728256 3735552 3784704 3844764 3852288 3902976 3905792 3957184 3964928 4027848 4119808 4128768 4186112 4260864 4316928 4325376 4358144 4394016 4451832 4460544 4494336 4522496 4634784 4699156 4708352 4709376 4784128 4902912 4933632 4971008 5046272 5087808 5126352 5136384 5203968 5296896 5370464 5382144 5592384 5603328 5677056 5681152 5755904 5858688 5935776 5947392 5992448 6041772 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92094464 93739008 94972416 95879168 96668352 98875392 100466688 102260736 103606272 105250816 107864064 108539904 109362176 111017984 112779744 113000448 118407168 119304192 123032448 123273216 124895232 124985344 126629888 128891136 131833856 136347648 138141696 140608512 142458624 142737408 143818752 144719872 148313088 150372992 150667264 150700032 156893184 157876224 159072256 162809856 164043264 166526976 169169616 169500672 171854848 178956288 181796864 184188928 187478016 189944832 191758336 193336704 197750784 200933376 204521472 207212544 215728128 217079808 218724352 225559488 226000896 236814336 238608384 246064896 246546432 249790464 249970688 253259776 257782272 263667712 272695296 276283392 281217024 284917248 287637504 289439744 296626176 300745984 301334528 301400064 315752448 318144512 325619712 328086528 333053952 338339232 339001344 343709696 357912576 368377856 374956032 379889664 386673408 395501568 409042944 414425088 431456256 434159616 437448704 451118976 452001792 473628672 477216768 492129792 499580928 499941376 506519552 515564544 527335424 545390592 552566784 562434048 569834496 575275008 578879488 593252352 601491968 602800128 636289024 651239424 656173056 676678464 678002688 687419392 715825152 736755712 749912064 759779328 773346816 791003136 818085888 828850176 862912512 868319232 874897408 902237952 904003584 947257344 954433536 984259584 999161856 999882752 1013039104 1031129088 1054670848 1105133568 1124868096 1139668992 1157758976 1186504704 1202983936 1272578048 1302478848 1312346112 1353356928 1356005376 1374838784 1431650304 1499824128 1519558656 1546693632 1582006272 1636171776 1657700352 1725825024 1736638464 1749794816 1804475904 1908867072 1968519168 1999765504 2026078208 2062258176 2109341696 2210267136 2249736192 2279337984 2373009408 2405967872 2604957696 2624692224 2706713856 2712010752 2749677568 2863300608 2999648256 3039117312 3093387264 3164012544 3315400704 3473276928 3499589632 3608951808 3817734144 3937038336 4052156416 4124516352 4499472384 4558675968 4746018816 4811935744 5209915392 5249384448 5413427712 5499355136 5726601216 5999296512 6078234624 6186774528 6328025088 6630801408 6999179264 7217903616 7874076672 8104312832 8249032704 8998944768 9117351936 9492037632 9623871488 10419830784 10498768896 10826855424 10998710272 11453202432 12156469248 12373549056 13998358528 14435807232 15748153344 16498065408 17997889536 18234703872 18984075264 19247742976 20997537792 21653710848 21997420544 24312938496 24747098112 28871614464 31496306688 32996130816 36469407744 38495485952 41995075584 43307421696 49494196224 57743228928 62992613376 65992261632 72938815488 76990971904 86614843392 98988392448 115486457856 125985226752 153981943808 173229686784 197976784896 230972915712 346459373568 461945831424 692918747136 1385837494272
• Sum of all divisors σ(n): 5366423724480
• Sum of proper divisors (its aliquot sum) s(n): 3980586230208
• 1385837494272 is an abundant number, because the sum of its proper divisors (3980586230208) is greater than itself. Its abundance is 2594748735936

Bases of 1385837494272

• Binary: 10100001010101010010110100000000000000000₂
• Hexadecimal: 0x142AA5A0000
• Base-36: HON7V280

Squares and roots of 1385837494272

• 1385837494272 squared (1385837494272²) is 1920545560530095632809984
• 1385837494272 cubed (1385837494272³) is 2661564047240241435817918416864411648
• The square root of 1385837494272 is 1177215.9930412091
• The cube root of 1385837494272 is 11149.0390272151

Scales and comparisons

• 1,385,837,494,272 seconds is equal to 44,065 years, 17 weeks, 6 days, 19 hours, 31 minutes, 12 seconds.
• To count from 1 to 1,385,837,494,272 would take you about one hundred ten thousand, one hundred sixty-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 1385837494272 cubic inches would be around 929.1 feet tall.

Recreational maths with 1385837494272

• 1385837494272 backwards is 2724947385831
• 1385837494272 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1385837494272's digits is 63
• More coming soon!