13393628640

Names of 13393628640

• Cardinal: 13393628640 can be written as Thirteen billion, three hundred ninety-three million, six hundred twenty-eight thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.339362864 × 10¹⁰

Factors of 13393628640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 171

Divisors of 13393628640

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 23 24 27 28 30 32 35 36 40 42 45 46 48 49 54 56 60 63 69 70 72 80 81 84 90 92 96 98 105 108 112 115 120 126 131 135 138 140 144 147 160 161 162 168 180 184 189 196 207 210 216 224 230 240 245 252 262 270 276 280 288 294 315 322 324 336 343 345 360 368 378 392 393 405 414 420 432 441 460 480 483 490 504 524 540 552 560 567 588 621 630 644 648 655 672 686 690 720 735 736 756 784 786 805 810 828 840 864 882 917 920 945 966 980 1008 1029 1035 1048 1080 1104 1120 1127 1134 1176 1179 1242 1260 1288 1296 1310 1323 1372 1380 1440 1449 1470 1512 1568 1572 1610 1620 1656 1680 1715 1764 1834 1840 1863 1890 1932 1960 1965 2016 2058 2070 2096 2160 2205 2208 2254 2268 2352 2358 2415 2484 2520 2576 2592 2620 2646 2744 2751 2760 2835 2898 2940 3013 3024 3087 3105 3144 3220 3240 3312 3360 3381 3430 3528 3537 3668 3680 3726 3780 3864 3920 3930 3969 4116 4140 4192 4320 4347 4410 4508 4536 4585 4704 4716 4830 4968 5040 5145 5152 5240 5292 5488 5502 5520 5635 5670 5796 5880 5895 6026 6048 6174 6210 6288 6419 6440 6480 6615 6624 6762 6860 7056 7074 7245 7336 7452 7560 7728 7840 7860 7889 7938 8232 8253 8280 8694 8820 9016 9039 9072 9170 9261 9315 9432 9660 9936 10080 10143 10290 10480 10584 10611 10976 11004 11040 11270 11340 11592 11760 11790 12052 12348 12420 12576 12838 12880 12960 13041 13230 13524 13720 13755 14112 14148 14490 14672 14904 15065 15120 15435 15456 15720 15778 15876 16464 16506 16560 16905 17388 17640 17685 18032 18078 18144 18340 18522 18630 18864 19257 19320 19845 19872 20286 20580 20960 21091 21168 21222 21735 22008 22540 22680 23184 23520 23580 23667 24104 24696 24759 24840 25676 25760 26082 26460 27048 27117 27440 27510 27783 28296 28980 29344 29808 30130 30240 30429 30870 31440 31556 31752 32095 32928 33012 33120 33810 34776 35280 35370 36064 36156 36680 37044 37260 37728 38514 38640 39445 39690 40572 41160 41265 42182 42336 42444 43470 44016 44933 45080 45195 45360 46305 46368 47160 47334 48208 49392 49518 49680 50715 51352 52164 52920 53055 54096 54234 54880 55020 55566 56592 57771 57960 59616 60260 60858 61740 62880 63112 63273 63504 64190 65205 66024 67620 69552 70560 70740 71001 72312 73360 74088 74277 74520 77028 77280 78890 79380 81144 81351 82320 82530 84364 84888 86940 88032 89866 90160 90390 90720 91287 92610 94320 94668 96285 96416 98784 99036 99360 101430 102704 104328 105455 105840 106110 108192 108468 110040 111132 113184 115542 115920 118335 120520 121716 123480 123795 126224 126546 127008 128380 130410 132048 134799 135240 135585 138915 139104 141480 142002 144624 146720 147637 148176 148554 149040 152145 154056 157780 158760 162288 162702 164640 165060 168728 169776 173313 173880 179732 180320 180780 182574 185220 188640 189336 189819 192570 198072 202860 205408 208656 210910 211680 212220 213003 216936 220080 222264 224665 231084 231840 236670 241040 243432 244053 246960 247590 252448 253092 256760 260820 264096 269598 270480 271170 277830 282960 284004 288855 289248 295274 296352 297108 298080 304290 308112 315560 316365 317520 324576 325404 330120 337456 339552 346626 347760 355005 359464 361560 365148 370440 371385 378672 379638 385140 396144 404397 405720 406755 417312 421820 424440 426006 433872 440160 442911 444528 449330 456435 462168 473340 482080 486864 488106 493920 495180 506184 513520 519939 521640 539196 540960 542340 555660 565920 568008 569457 577710 590548 594216 608580 616224 631120 632730 635040 639009 650808 660240 673995 674912 693252 695520 710010 718928 723120 730296 738185 740880 742770 757344 759276 770280 792288 808794 811440 813510 843640 848880 852012 866565 867744 885822 889056 898660 912870 924336 946680 949095 973728 976212 990360 1012368 1027040 1033459 1039878 1043280 1065015 1078392 1084680 1111320 1136016 1138914 1155420 1181096 1188432 1213191 1217160 1220265 1262240 1265460 1278018 1301616 1320480 1328733 1347990 1386504 1420020 1437856 1446240 1460592 1476370 1481760 1485540 1518552 1540560 1617588 1622880 1627020 1687280 1697760 1704024 1708371 1733130 1771644 1797320 1825740 1848672 1893360 1898190 1952424 1980720 2021985 2024736 2066918 2079756 2086560 2130030 2156784 2169360 2214555 2222640 2272032 2277828 2310840 2362192 2376864 2426382 2434320 2440530 2530920 2556036 2599695 2603232 2657466 2695980 2773008 2840040 2847285 2921184 2952740 2971080 3037104 3081120 3100377 3195045 3235176 3254040 3374560 3408048 3416742 3466260 3543288 3594640 3639573 3651480 3786720 3796380 3904848 3961440 3986199 4043970 4133836 4159512 4260060 4313568 4338720 4429110 4445280 4555656 4621680 4724384 4852764 4868640 4881060 5061840 5112072 5167295 5199390 5314932 5391960 5546016 5680080 5694570 5905480 5942160 6065955 6074208 6200754 6390090 6470352 6508080 6643665 6816096 6833484 6932520 7086576 7189280 7279146 7302960 7592760 7809696 7972398 8087940 8267672 8319024 8520120 8541855 8858220 9111312 9243360 9301131 9705528 9762120 10123680 10224144 10334590 10398780 10629864 10783920 11360160 11389140 11810960 11884320 11958597 12131910 12401508 12780180 12940704 13016160 13287330 13666968 13865040 14173152 14558292 14605920 15185520 15501885 15944796 16175880 16535344 16638048 17040240 17083710 17716440 18197865 18222624 18602262 19411056 19524240 19930995 20448288 20669180 20797560 21259728 21567840 22778280 23621920 23917194 24263820 24803016 25560360 26574660 27333936 27730080 27903393 29116584 30371040 31003770 31889592 32351760 33070688 34080480 34167420 35432880 36395730 37204524 38822112 39048480 39861990 41338360 41595120 42519456 45556560 46505655 47834388 48527640 49606032 51120720 53149320 54667872 55806786 58233168 59792985 62007540 63779184 64703520 68334840 70865760 72791460 74409048 79723980 82676720 83190240 83710179 91113120 93011310 95668776 97055280 99212064 102241440 106298640 111613572 116466336 119585970 124015080 127558368 136669680 139516965 145582920 148818096 159447960 165353440 167420358 186022620 191337552 194110560 212597280 223227144 239171940 248030160 273339360 279033930 291165840 297636192 318895920 334840716 372045240 382675104 418550895 446454288 478343880 496060320 558067860 582331680 637791840 669681432 744090480 837101790 892908576 956687760 1116135720 1339362864 1488180960 1674203580 1913375520 2232271440 2678725728 3348407160 4464542880 6696814320 13393628640
• Sum of all divisors σ(n): 57959193600
• Sum of proper divisors (its aliquot sum) s(n): 44565564960
• 13393628640 is an abundant number, because the sum of its proper divisors (44565564960) is greater than itself. Its abundance is 31171936320

Bases of 13393628640

• Binary: 1100011110010100101000110111100000₂
• Hexadecimal: 0x31E528DE0
• Base-36: 65I7Y00

Squares and roots of 13393628640

• 13393628640 squared (13393628640²) is 179389288146228249600
• 13393628640 cubed (13393628640³) is 2402673507424535191819628544000
• The square root of 13393628640 is 115730.8456721889
• The cube root of 13393628640 is 2374.8312280439

Scales and comparisons

• 13,393,628,640 seconds is equal to 425 years, 45 weeks, 3 days, 20 hours, 24 minutes.
• To count from 1 to 13,393,628,640 would take you about eight hundred fifty-one 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 13393628640 cubic inches would be around 197.9 feet tall.

Recreational maths with 13393628640

• 13393628640 backwards is 04682639331
• 13393628640 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13393628640's digits is 45
• More coming soon!