381338556612

Names of 381338556612

• Cardinal: 381338556612 can be written as Three hundred eighty-one billion, three hundred thirty-eight million, five hundred fifty-six thousand, six hundred twelve.

Scientific notation

• Scientific notation: 3.81338556612 × 10¹¹

Factors of 381338556612

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 279

Divisors of 381338556612

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 12 13 19 23 26 37 38 39 46 52 57 69 73 74 76 78 92 109 111 114 138 146 148 156 218 219 222 228 247 276 292 299 327 361 436 437 438 444 481 494 598 654 703 722 741 851 874 876 897 949 962 988 1083 1196 1308 1311 1387 1406 1417 1443 1444 1482 1679 1702 1748 1794 1898 1924 2071 2109 2166 2507 2553 2622 2701 2774 2812 2834 2847 2886 2964 3358 3404 3588 3796 4033 4142 4161 4218 4251 4332 4693 5014 5037 5106 5244 5402 5548 5668 5681 5694 5772 6213 6716 7521 7957 8066 8103 8284 8303 8322 8436 8502 9139 9386 10028 10074 10212 10804 11063 11362 11388 12099 12426 13357 14079 15042 15914 16132 16169 16206 16606 16644 17004 17043 18031 18278 18772 20148 21827 22126 22724 23871 24198 24852 24909 26353 26714 26923 27417 28158 30084 31828 31901 32338 32412 32591 33189 33212 34086 35113 36062 36556 39349 40071 43654 44252 47633 47742 48396 48507 49818 51319 52429 52706 53428 53846 54093 54834 56316 62123 63802 64676 65182 65481 66378 68172 70226 72124 76627 78698 79059 80142 80769 87308 92759 95266 95484 95703 97014 97773 99636 102638 103441 104858 105339 105412 107692 107939 108186 109668 118047 124246 127604 130364 130962 132756 140452 142899 151183 153254 153957 157287 157396 158118 160284 161538 173641 183011 185518 186369 190532 191406 194028 195546 205276 206882 209716 210197 210678 215878 216372 229881 236094 248492 261924 278277 285798 294409 302366 306508 307211 307914 310323 314574 316236 323076 323817 342589 347282 366022 371036 372738 382812 391092 413764 414713 420394 421356 431756 453549 459762 472188 511537 520923 549033 556554 571596 588818 604732 606119 614422 615828 619229 620646 629148 630591 647634 667147 685178 694564 732044 745476 807599 829426 840788 883227 905027 907098 919524 921633 975061 996151 1023074 1027767 1041846 1098066 1113108 1177636 1180337 1205867 1212238 1228844 1238458 1241292 1244139 1261182 1295268 1334294 1370356 1455913 1534611 1615198 1658852 1762421 1766454 1810054 1814196 1818357 1843266 1857687 1950122 1965379 1992302 2001441 2046148 2055534 2083692 2196132 2360674 2379143 2411734 2422797 2424476 2476916 2488278 2522364 2668588 2715081 2872477 2911826 2925183 2988453 3069222 3230396 3477209 3524842 3532908 3541011 3617601 3620108 3636714 3686532 3715374 3827317 3900244 3930758 3984604 3993743 4002882 4111068 4367739 4721348 4758286 4823468 4845594 4976556 5287263 5430162 5593771 5744954 5823652 5850366 5896137 5976906 6138444 6771407 6954418 7049684 7082022 7137429 7235202 7273428 7430748 7654634 7861516 7879547 7987486 8005764 8617431 8735478 9516572 9691188 10431627 10574526 10860324 11187542 11481951 11489908 11700732 11765351 11792274 11953812 11981229 12675793 13542814 13908836 14164044 14274858 14470404 15309268 15344381 15759094 15974972 16781313 17234862 17470956 18926869 20314221 20863254 21149052 22375084 22426403 22911473 22963902 23530702 23584548 23638641 23962458 25351586 27085628 28549716 30688762 31518188 33485999 33562626 34469724 35296053 37342201 37853738 38027379 40628442 41726508 44852806 45203717 45822946 45927804 46033143 47061404 47277282 47924916 50703172 56780607 61377524 66066971 66971998 67125252 67279209 68734419 70592106 72719023 74684402 75707476 76054758 81256884 88028291 89705612 90407434 91645892 92066286 94554564 100457997 106281649 112026603 113561214 128656733 132133942 133943996 134558418 135611151 137468838 141184212 145438046 149368804 152109516 176056582 180814868 184132572 198200913 200915994 212563298 218157069 224053206 227122428 257313466 264084873 264267884 269116836 271222302 274937676 290876092 291543239 318844947 352113164 385970199 396401826 401831988 425126596 435317987 436314138 448106412 514626932 528169746 542444604 583086478 637689894 771940398 792803652 858870623 870635974 872628276 874629717 1056339492 1166172956 1275379788 1305953961 1381661437 1543880796 1672537529 1717741246 1741271948 1749259434 2444477927 2576611869 2611907922 2763322874 3345075058 3435482492 3498518868 4144984311 4888955854 5017612587 5153223738 5223815844 5526645748 6690150116 7333433781 8289968622 9777911708 10035225174 10306447476 14666867562 16579937244 20070450348 29333735124 31778213051 63556426102 95334639153 127112852204 190669278306 381338556612
• Sum of all divisors σ(n): 1108741455360
• Sum of proper divisors (its aliquot sum) s(n): 727402898748
• 381338556612 is an abundant number, because the sum of its proper divisors (727402898748) is greater than itself. Its abundance is 346064342136

Bases of 381338556612

• Binary: 101100011001001100011001001100011000100₂
• Hexadecimal: 0x58C98C98C4
• Base-36: 4V6N4PFO

Squares and roots of 381338556612

• 381338556612 squared (381338556612²) is 145419094758923528918544
• 381338556612 cubed (381338556612³) is 55453907699191552624683010280612928
• The square root of 381338556612 is 617526.1586459313
• The cube root of 381338556612 is 7251.6511918037

Scales and comparisons

• 381,338,556,612 seconds is equal to 12,125 years, 20 weeks, 16 hours, 50 minutes, 12 seconds.
• To count from 1 to 381,338,556,612 would take you about twenty-four thousand, two hundred fifty 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 381338556612 cubic inches would be around 604.3 feet tall.

Recreational maths with 381338556612

• 381338556612 backwards is 216655833183
• The number of decimal digits it has is: 12
• The sum of 381338556612's digits is 51
• More coming soon!