381641884416

Names of 381641884416

• Cardinal: 381641884416 can be written as Three hundred eighty-one billion, six hundred forty-one million, eight hundred eighty-four thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 3.81641884416 × 10¹¹

Factors of 381641884416

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 829

Divisors of 381641884416

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 53 54 64 72 78 96 104 106 108 117 127 128 144 156 159 192 208 212 216 234 254 256 288 312 318 351 381 384 416 424 432 468 477 508 576 624 631 636 689 702 762 768 832 848 864 936 954 1016 1143 1152 1248 1262 1272 1378 1404 1431 1524 1651 1664 1696 1728 1872 1893 1908 2032 2067 2286 2304 2496 2524 2544 2756 2808 2862 3048 3302 3328 3392 3429 3456 3744 3786 3816 4064 4134 4572 4953 4992 5048 5088 5512 5616 5679 5724 6096 6201 6604 6731 6784 6858 6912 7488 7572 7632 8128 8203 8268 9144 9906 9984 10096 10176 11024 11232 11358 11448 12192 12402 13208 13462 13568 13716 14859 14976 15144 15264 16256 16406 16536 17037 18288 18603 19812 20192 20193 20352 22048 22464 22716 22896 24384 24609 24804 26416 26924 27432 29718 29952 30288 30528 32512 32812 33072 33443 34074 36576 37206 39624 40384 40386 40704 44096 44577 44928 45432 45792 48768 49218 49608 52832 53848 54864 59436 60576 60579 61056 65624 66144 66886 68148 73152 73827 74412 79248 80137 80768 80772 87503 88192 89154 89856 90864 91584 97536 98436 99216 100329 105664 107696 109728 118872 121152 121158 122112 131248 132288 133772 136296 146304 147654 148824 158496 160274 161536 161544 175006 176384 178308 181728 181737 183168 196872 198432 200658 211328 215392 219456 221481 237744 240411 242304 242316 262496 262509 264576 267544 272592 292608 295308 297648 300987 316992 320548 323088 350012 356616 363456 363474 366336 393744 396864 401316 422656 430784 434759 438912 442962 475488 480822 484608 484632 524992 525018 529152 535088 545184 590616 595296 601974 633984 641096 646176 700024 713232 721233 726912 726948 787488 787527 793728 802632 861568 869518 877824 885924 902961 950976 961644 969264 1041781 1049984 1050036 1070176 1090368 1181232 1190592 1203948 1267968 1282192 1292352 1304277 1400048 1426464 1442466 1453824 1453896 1574976 1575054 1587456 1605264 1723136 1739036 1771848 1805922 1901952 1923288 1938528 2083562 2099968 2100072 2140352 2163699 2180736 2362464 2362581 2381184 2407896 2564384 2584704 2608554 2800096 2852928 2884932 2907792 3125343 3149952 3150108 3210528 3478072 3543696 3611844 3803904 3846576 3877056 3912831 4167124 4200144 4247261 4280704 4327398 4361472 4724928 4725162 4762368 4815792 5128768 5169408 5217108 5600192 5705856 5769864 5815584 6250686 6299904 6300216 6421056 6956144 7087392 7223688 7693152 7754112 7825662 8334248 8400288 8494522 8561408 8654796 9376029 9449856 9450324 9631584 10257536 10434216 11200384 11411712 11539728 11631168 11738493 12501372 12600432 12741783 12842112 13912288 14174784 14447376 15386304 15508224 15651324 16668496 16800576 16989044 17309592 18752058 18899712 18900648 19263168 20515072 20868432 22400768 23079456 23262336 23476986 25002744 25200864 25483566 25684224 27824576 28128087 28349568 28894752 30772608 31302648 33336992 33601152 33978088 34619184 37504116 37801296 38225349 38526336 41736864 46158912 46524672 46953972 50005488 50401728 50967132 55214393 55649152 56256174 56699136 57789504 61545216 62605296 66673984 67202304 67956176 69238368 75008232 75602592 76450698 77052672 83473728 92317824 93907944 100010976 100803456 101934264 110428786 111298304 112512348 114676047 115579008 125210592 133347968 135912352 138476736 150016464 151205184 152901396 165643179 166947456 184635648 187815888 200021952 201606912 203868528 220857572 225024696 229352094 231158016 250421184 266695936 271824704 276953472 300032928 302410368 305802792 331286358 333894912 375631776 400043904 407737056 441715144 450049392 458704188 496929537 500842368 543649408 553906944 600065856 604820736 611605584 662572716 751263552 800087808 815474112 883430288 900098784 917408376 993859074 1001684736 1087298816 1200131712 1223211168 1325145432 1490788611 1502527104 1630948224 1766860576 1800197568 1834816752 1987718148 2400263424 2446422336 2650290864 2981577222 3005054208 3261896448 3533721152 3600395136 3669633504 3975436296 4892844672 5300581728 5963154444 7067442304 7200790272 7339267008 7950872592 9785689344 10601163456 11926308888 14134884608 14678534016 15901745184 21202326912 23852617776 29357068032 31803490368 42404653824 47705235552 63606980736 95410471104 127213961472 190820942208 381641884416
• Sum of all divisors σ(n): 1250056765440
• Sum of proper divisors (its aliquot sum) s(n): 868414881024
• 381641884416 is an abundant number, because the sum of its proper divisors (868414881024) is greater than itself. Its abundance is 486772996608

Bases of 381641884416

• Binary: 101100011011011101000010000001100000000₂
• Hexadecimal: 0x58DBA10300
• Base-36: 4VBNQ2O0

Squares and roots of 381641884416

• 381641884416 squared (381641884416²) is 145650527940595503661056
• 381641884416 cubed (381641884416³) is 55586341949434127722422038792503296
• The square root of 381641884416 is 617771.7089799435
• The cube root of 381641884416 is 7253.5734071467

Scales and comparisons

• 381,641,884,416 seconds is equal to 12,135 years, 1 week, 4 days, 10 hours, 33 minutes, 36 seconds.
• To count from 1 to 381,641,884,416 would take you about twenty-four thousand, two hundred seventy 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 381641884416 cubic inches would be around 604.5 feet tall.

Recreational maths with 381641884416

• 381641884416 backwards is 614488146183
• 381641884416 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 381641884416's digits is 54
• More coming soon!