381493993104

Names of 381493993104

• Cardinal: 381493993104 can be written as Three hundred eighty-one billion, four hundred ninety-three million, nine hundred ninety-three thousand, one hundred four.

Scientific notation

• Scientific notation: 3.81493993104 × 10¹¹

Factors of 381493993104

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 74

Divisors of 381493993104

• Number of divisors d(n): 945
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 27 28 36 38 42 43 48 49 54 56 57 63 72 76 81 84 86 98 108 112 114 126 129 133 144 147 152 162 168 171 172 189 196 216 228 243 252 258 266 294 301 304 324 336 342 344 361 378 387 392 399 432 441 456 486 504 513 516 532 567 588 602 648 684 688 722 729 756 774 784 798 817 882 903 912 931 972 1008 1026 1032 1064 1083 1134 1161 1176 1197 1204 1296 1323 1368 1444 1458 1512 1539 1548 1596 1634 1701 1764 1806 1849 1862 1944 2052 2064 2107 2128 2166 2268 2322 2352 2394 2408 2451 2527 2646 2709 2736 2793 2888 2916 3024 3078 3096 3192 3249 3268 3402 3483 3528 3591 3612 3698 3724 3888 3969 4104 4214 4332 4536 4617 4644 4788 4816 4902 5054 5103 5292 5418 5547 5586 5719 5776 5832 6156 6192 6321 6384 6498 6536 6804 6966 7056 7182 7224 7353 7396 7448 7581 7938 8127 8208 8379 8428 8664 9072 9234 9288 9576 9747 9804 10108 10206 10449 10584 10773 10836 11094 11172 11438 11664 11907 12312 12642 12943 12996 13072 13608 13851 13932 14364 14448 14706 14792 14896 15162 15523 15876 16254 16641 16758 16856 17157 17328 17689 18468 18576 18963 19152 19494 19608 20216 20412 20898 21168 21546 21672 22059 22188 22344 22743 22876 23814 24381 24624 25137 25284 25886 25992 27216 27702 27864 28728 29241 29412 29584 30324 31046 31347 31752 32319 32508 33282 33516 33712 34314 35131 35378 35721 36936 37926 38829 38988 39216 40033 40432 40824 41796 43092 43344 44118 44376 44688 45486 45752 46569 47628 48762 49923 50274 50568 51471 51772 51984 53067 55404 55728 56889 57456 58482 58824 60648 62092 62694 63504 64638 65016 66177 66564 67032 68229 68628 70262 70756 71442 73143 73872 75411 75852 77658 77976 80066 81648 83592 86184 87723 88236 88752 90601 90972 91504 93138 95256 96957 97524 99846 100548 101136 102942 103544 105393 106134 108661 110808 113778 116487 116964 117648 120099 121296 124184 125388 129276 130032 132354 133128 134064 136458 137256 139707 140524 141512 142884 146286 149769 150822 151704 154413 155316 155952 159201 160132 167184 170667 172368 175446 176472 181202 181944 186276 190512 193914 195048 198531 199692 201096 204687 205884 207088 210786 212268 217322 219429 221616 226233 227556 232974 233928 240198 245917 248368 250776 258552 263169 264708 266256 271803 272916 274512 279414 281048 283024 285768 292572 299538 301644 303408 308826 310632 316179 318402 320264 325983 341334 349461 350892 352944 360297 362404 363888 372552 387828 390096 397062 399384 402192 409374 411768 419121 421572 424536 434644 438858 449307 452466 455112 463239 465948 467856 477603 480396 491834 501552 512001 517104 526338 529416 543606 545832 558828 562096 571536 585144 595593 599076 603288 614061 617652 621264 632358 636804 640528 651966 667489 678699 682668 698922 701784 720594 724808 737751 745104 760627 775656 794124 798768 815409 818748 823536 838242 843144 849072 869288 877716 898614 904932 910224 926478 931896 948537 955206 960792 977949 983668 1024002 1048383 1052676 1058832 1080891 1087212 1091664 1117656 1170288 1191186 1198152 1206576 1228122 1235304 1257363 1264716 1273608 1303932 1334978 1347921 1357398 1365336 1389717 1397844 1403568 1432809 1441188 1449616 1475502 1521254 1536003 1551312 1588248 1630818 1637496 1676484 1686288 1721419 1738576 1755432 1797228 1809864 1842183 1852956 1863792 1897074 1910412 1921584 1955898 1967336 2002467 2048004 2096766 2105352 2161782 2174424 2213253 2235312 2281881 2382372 2396304 2446227 2456244 2470608 2514726 2529432 2547216 2607864 2669956 2695842 2714796 2730672 2779434 2795688 2845611 2865618 2882376 2933847 2951004 3042508 3072006 3145149 3176496 3242673 3261636 3274992 3352968 3442838 3510864 3594456 3619728 3684366 3705912 3772089 3794148 3820824 3911796 3934672 4004934 4096008 4169151 4193532 4210704 4298427 4323564 4348848 4426506 4563762 4672423 4764744 4892454 4912488 5029452 5058864 5164257 5215728 5339912 5391684 5429592 5558868 5591376 5691222 5731236 5764752 5867694 5902008 6007401 6085016 6144012 6290298 6485346 6523272 6639759 6705936 6845643 6885676 7188912 7338681 7368732 7411824 7544178 7588296 7641648 7823592 8009868 8192016 8338302 8387064 8536833 8596854 8647128 8801541 8853012 9127524 9344846 9435447 9529488 9728019 9784908 9824976 10058904 10328514 10679824 10783368 10859184 11117736 11316267 11382444 11462472 11735388 11804016 12014802 12170032 12288024 12580596 12895281 12970692 13046544 13279518 13691286 13771352 14017269 14677362 14737464 15088356 15176592 15492771 15647184 16019736 16676604 16774128 17073666 17193708 17294256 17603082 17706024 18022203 18255048 18689692 18870894 19456038 19569816 19919277 20117808 20536929 20657028 21566736 22016043 22235472 22632534 22764888 22924944 23470776 24029604 24576048 25161192 25610499 25790562 25941384 26404623 26559036 27382572 27542704 28034538 29184057 29354724 29474928 30176712 30985542 32039472 32706961 33353208 34147332 34387416 35206164 35412048 36044406 36510096 37379384 37741788 38912076 39139632 39838554 41073858 41314056 42051807 44032086 45265068 45529776 46478313 46941552 48059208 50322384 51220998 51581124 51882768 52809246 53118072 54066609 54765144 56069076 58368114 58709448 59757831 60353424 61610787 61971084 65413922 66048129 66706416 68294664 68774832 70412328 72088812 74758768 75483576 77824152 79213869 79677108 82147716 82628112 84103614 88064172 90530136 92956626 96118416 98120883 102441996 103162248 105618492 106236144 108133218 109530288 112138152 116736228 117418896 119515662 123221574 123942168 126155421 130827844 132096258 136589328 139434939 140824656 144177624 150967152 155648304 158427738 159354216 162199827 164295432 168207228 176128344 179273493 181060272 184832361 185913252 196241766 204883992 206324496 211236984 216266436 224276304 233472456 239031324 246443148 247884336 252310842 261655688 264192516 278869878 288355248 294362649 316855476 318708432 324399654 328590864 336414456 352256688 358546986 369664722 371826504 378466263 392483532 409767984 418304817 422473968 432532872 466944912 478062648 486599481 492886296 504621684 523311376 528385032 554497083 557739756 588725298 633710952 648799308 672828912 717093972 739329444 743653008 756932526 784967064 836609634 865065744 883087947 956125296 973198962 985772592 1009243368 1056770064 1108994166 1115479512 1135398789 1177450596 1254914451 1267421904 1297598616 1434187944 1478658888 1513865052 1569934128 1673219268 1766175894 1946397924 2018486736 2217988332 2230959024 2270797578 2354901192 2509828902 2595197232 2649263841 2868375888 2957317776 3027730104 3346438536 3406196367 3532351788 3892795848 4435976664 4541595156 4709802384 5019657804 5298527682 6055460208 6692877072 6812392734 7064703576 7785591696 7947791523 8871953328 9083190312 10039315608 10597055364 13624785468 14129407152 15895583046 18166380624 20078631216 21194110728 23843374569 27249570936 31791166092 42388221456 47686749138 54499141872 63582332184 95373498276 127164664368 190746996552 381493993104
• Sum of all divisors σ(n): 1392939651123
• Sum of proper divisors (its aliquot sum) s(n): 1011445658019
• 381493993104 is an abundant number, because the sum of its proper divisors (1011445658019) is greater than itself. Its abundance is 629951664915

Bases of 381493993104

• Binary: 101100011010010110100000101111010010000₂
• Hexadecimal: 0x58D2D05E90
• Base-36: 4V97O900

Squares and roots of 381493993104

• 381493993104 squared (381493993104²) is 145537666774434799554816
• 381493993104 cubed (381493993104³) is 55521745644818479344862597373988864
• 381493993104 is a perfect square number. Its square root is 617652
• The cube root of 381493993104 is 7252.6363339997

Scales and comparisons

• 381,493,993,104 seconds is equal to 12,130 years, 17 weeks, 17 hours, 38 minutes, 24 seconds.
• To count from 1 to 381,493,993,104 would take you about twenty-four thousand, two hundred sixty 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 381493993104 cubic inches would be around 604.4 feet tall.

Recreational maths with 381493993104

• 381493993104 backwards is 401399394183
• 381493993104 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 381493993104's digits is 54
• More coming soon!