38768349312

Names of 38768349312

• Cardinal: 38768349312 can be written as Thirty-eight billion, seven hundred sixty-eight million, three hundred forty-nine thousand, three hundred twelve.

Scientific notation

• Scientific notation: 3.8768349312 × 10¹⁰

Factors of 38768349312

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 634

Divisors of 38768349312

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 17 18 21 22 24 28 32 33 34 36 42 44 47 48 51 56 63 64 66 68 72 77 84 88 94 96 99 102 112 119 126 128 132 136 141 144 153 154 168 176 187 188 192 198 204 224 231 238 252 264 272 282 288 306 308 329 336 352 357 374 376 384 396 408 423 448 462 476 504 517 528 544 547 561 564 576 612 616 658 672 693 704 714 748 752 792 799 816 846 896 924 952 987 1008 1034 1056 1071 1088 1094 1122 1128 1152 1224 1232 1309 1316 1344 1386 1408 1428 1496 1504 1551 1584 1598 1632 1641 1683 1692 1848 1904 1974 2016 2068 2112 2142 2176 2188 2244 2256 2397 2448 2464 2618 2632 2688 2772 2856 2961 2992 3008 3102 3168 3196 3264 3282 3366 3384 3619 3696 3808 3829 3927 3948 4032 4136 4224 4284 4376 4488 4512 4653 4794 4896 4923 4928 5236 5264 5544 5593 5712 5922 5984 6016 6017 6204 6336 6392 6528 6564 6732 6768 7191 7238 7392 7616 7658 7854 7896 8064 8272 8568 8752 8789 8976 9024 9299 9306 9588 9792 9846 9856 10472 10528 10857 11088 11186 11424 11487 11781 11844 11968 12034 12408 12672 12784 13128 13464 13536 14382 14476 14784 15232 15316 15708 15792 16544 16779 17136 17504 17578 17952 18048 18051 18598 18612 19176 19584 19692 20944 21056 21714 22176 22372 22848 22974 23562 23688 23936 24068 24816 25568 25709 26256 26367 26928 27072 27897 28764 28952 29568 30632 31416 31584 32571 33088 33558 34272 34461 35008 35156 35904 36102 37196 37224 38352 39384 41888 42112 42119 43428 44352 44744 45696 45948 47124 47376 48136 49632 50337 51136 51418 52512 52734 53856 54144 54153 55794 57528 57904 61264 61523 62832 63168 65093 65142 66176 67116 68544 68922 70016 70312 71808 72204 74392 74448 76704 77127 78768 79101 83691 83776 84238 86856 88704 89488 91896 94248 94752 96272 99264 100674 102272 102289 102836 105024 105468 107712 108306 111588 115056 115808 122528 123046 125664 126336 126357 130186 130284 134232 137088 137844 140624 144408 148784 148896 153408 154254 157536 158202 167382 167552 168476 173712 178976 179963 183792 184569 188496 189504 192544 195279 198528 201348 204578 205672 210048 210936 215424 216612 223176 230112 231381 231616 245056 246092 251328 252714 260372 260568 268464 275688 281248 282799 288816 297568 297792 306816 306867 308508 315072 316404 334764 336952 347424 357952 359926 367584 369138 376992 379008 379071 385088 390558 402696 409156 411344 421872 433224 437053 446352 460224 462762 463232 490112 492184 502656 505428 520744 521136 536928 539889 551376 553707 562496 565598 577632 585837 595136 595584 613734 617016 630144 632808 669528 673904 694848 715904 716023 719852 735168 738276 753984 758142 770176 781116 805392 818312 822688 843744 848397 866448 874106 892704 920448 920601 925524 984368 1010856 1041488 1042272 1073856 1079778 1102752 1107414 1124992 1131196 1155264 1171674 1190272 1227468 1234032 1265616 1311159 1339056 1347808 1389696 1432046 1439704 1470336 1476552 1507968 1516284 1562232 1610784 1619667 1636624 1645376 1687488 1696794 1732896 1748212 1785408 1841202 1851048 1968736 1979593 2021712 2082976 2084544 2147712 2148069 2159556 2205504 2214828 2262392 2310528 2343348 2454936 2468064 2531232 2545191 2622318 2678112 2695616 2864092 2879408 2953104 3032568 3059371 3124464 3221568 3239334 3273248 3290752 3374976 3393588 3465792 3496424 3570816 3682404 3702096 3933477 3937472 3959186 4043424 4165952 4169088 4296138 4319112 4411008 4429656 4524784 4686696 4807583 4909872 4936128 5062464 5090382 5244636 5356224 5391232 5728184 5758816 5906208 5938779 6065136 6118742 6248928 6443136 6444207 6478668 6546496 6787176 6931584 6992848 7364808 7404192 7866954 7874944 7918372 8086848 8331904 8592276 8638224 8859312 9049568 9178113 9373392 9615166 9819744 9872256 10124928 10180764 10489272 10712448 11456368 11517632 11812416 11877558 12130272 12237484 12497856 12888414 12957336 13092992 13574352 13985696 14422749 14729616 14808384 15733908 15836744 16173696 17184552 17276448 17718624 17816337 18099136 18356226 18746784 19230332 19639488 20361528 20978544 22912736 23035264 23624832 23755116 24260544 24474968 24995712 25776828 25914672 27148704 27534339 27971392 28845498 29459232 29616768 31467816 31673488 33653081 34369104 34552896 35437248 35632674 36198272 36712452 37493568 38460664 39278976 40723056 41957088 43268247 45825472 47510232 48521088 48949936 51553656 51829344 54297408 55068678 55942784 57690996 58918464 62935632 63346976 67306162 68738208 69105792 70874496 71265348 73424904 74987136 76921328 81446112 83914176 86536494 91650944 95020464 97899872 100959243 103107312 103658688 108594816 110137356 115381992 117836928 125871264 126693952 134612324 137476416 142530696 146849808 153842656 162892224 167828352 173072988 190040928 195799744 201918486 206214624 207317376 220274712 230763984 251742528 253387904 269224648 274952832 285061392 293699616 302877729 307685312 325784448 346145976 380081856 391599488 403836972 412429248 440549424 461527968 503485056 538449296 570122784 587399232 605755458 615370624 692291952 760163712 807673944 824858496 881098848 923055936 1076898592 1140245568 1174798464 1211510916 1384583904 1615347888 1762197696 1846111872 2153797184 2280491136 2423021832 2769167808 3230695776 3524395392 4307594368 4846043664 5538335616 6461391552 9692087328 12922783104 19384174656 38768349312
• Sum of all divisors σ(n): 150677729280
• Sum of proper divisors (its aliquot sum) s(n): 111909379968
• 38768349312 is an abundant number, because the sum of its proper divisors (111909379968) is greater than itself. Its abundance is 73141030656

Bases of 38768349312

• Binary: 100100000110110001100001000010000000₂
• Hexadecimal: 0x906C61080
• Base-36: HT5O9S0

Squares and roots of 38768349312

• 38768349312 squared (38768349312²) is 1502984908377250873344
• 38768349312 cubed (38768349312³) is 58268243938633576932057261539328
• The square root of 38768349312 is 196896.7986331927
• The cube root of 38768349312 is 3384.4837763837

Scales and comparisons

• 38,768,349,312 seconds is equal to 1,232 years, 37 weeks, 17 hours, 55 minutes, 12 seconds.
• To count from 1 to 38,768,349,312 would take you about two thousand, four hundred sixty-five 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 38768349312 cubic inches would be around 282 feet tall.

Recreational maths with 38768349312

• 38768349312 backwards is 21394386783
• The number of decimal digits it has is: 11
• The sum of 38768349312's digits is 54
• More coming soon!