38481462072

Names of 38481462072

• Cardinal: 38481462072 can be written as Thirty-eight billion, four hundred eighty-one million, four hundred sixty-two thousand and seventy-two.

Scientific notation

• Scientific notation: 3.8481462072 × 10¹⁰

Factors of 38481462072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 784

Divisors of 38481462072

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 17 18 24 27 29 34 36 51 54 58 68 72 87 102 108 116 136 153 174 204 216 232 261 289 306 348 408 459 493 522 578 612 696 733 783 841 867 918 986 1044 1156 1224 1466 1479 1566 1682 1734 1836 1972 2088 2199 2312 2523 2601 2932 2958 3132 3364 3468 3672 3944 4398 4437 5046 5202 5864 5916 6264 6597 6728 6936 7569 7803 8381 8796 8874 10092 10404 11832 12461 13194 13311 14297 15138 15606 16762 17592 17748 19791 20184 20808 21257 22707 24922 25143 26388 26622 28594 30276 31212 33524 35496 37383 39582 42514 42891 45414 49844 50286 52776 53244 57188 60552 62424 63771 67048 74766 75429 79164 85028 85782 90828 99688 100572 106488 112149 114376 127542 128673 149532 150858 158328 170056 171564 181656 191313 201144 211837 224298 226287 243049 255084 257346 299064 301716 336447 343128 361369 382626 386019 423674 448596 452574 486098 510168 514692 573939 603432 616453 635511 672894 722738 729147 765252 772038 847348 897192 905148 972196 1029384 1084107 1147878 1232906 1271022 1345788 1445476 1458294 1530504 1544076 1694696 1810296 1849359 1906533 1944392 2168214 2187441 2295756 2465812 2542044 2691576 2890952 2916588 3088152 3252321 3698718 3813066 4336428 4374882 4591512 4931624 5084088 5548077 5719599 5833176 6143273 6504642 6562323 7397436 7626132 8672856 8749764 9756963 10479701 11096154 11439198 12286546 13009284 13124646 14794872 15252264 16644231 17499528 18429819 19513926 20959402 22192308 22878396 24573092 26018568 26249292 31439103 33288462 36859638 39027852 41918804 44384616 45756792 49146184 52498584 55289457 62878206 66576924 73719276 78055704 83837608 94317309 110578914 125756412 133153848 147438552 165868371 178154917 188634618 221157828 251512824 282951927 331736742 356309834 377269236 442315656 534464751 565903854 663473484 712619668 754538472 1068929502 1131807708 1326946968 1425239336 1603394253 2137859004 2263615416 3206788506 4275718008 4810182759 6413577012 9620365518 12827154024 19240731036 38481462072
• Sum of all divisors σ(n): 117761638800
• Sum of proper divisors (its aliquot sum) s(n): 79280176728
• 38481462072 is an abundant number, because the sum of its proper divisors (79280176728) is greater than itself. Its abundance is 40798714656

Bases of 38481462072

• Binary: 100011110101101011001000001100111000₂
• Hexadecimal: 0x8F5AC8338
• Base-36: HOEVA60

Squares and roots of 38481462072

• 38481462072 squared (38481462072²) is 1480822923198774533184
• 38481462072 cubed (38481462072³) is 56984231154421811115599601397248
• The square root of 38481462072 is 196166.9240009641
• The cube root of 38481462072 is 3376.1146627331

Scales and comparisons

• 38,481,462,072 seconds is equal to 1,223 years, 30 weeks, 5 days, 7 hours, 1 minute, 12 seconds.
• To count from 1 to 38,481,462,072 would take you about two thousand, four hundred forty-seven 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 38481462072 cubic inches would be around 281.3 feet tall.

Recreational maths with 38481462072

• 38481462072 backwards is 27026418483
• The number of decimal digits it has is: 11
• The sum of 38481462072's digits is 45
• More coming soon!