72969759779072

Names of 72969759779072

• Cardinal: 72969759779072 can be written as Seventy-two trillion, nine hundred sixty-nine billion, seven hundred fifty-nine million, seven hundred seventy-nine thousand and seventy-two.

Scientific notation

• Scientific notation: 7.2969759779072 × 10¹³

Factors of 72969759779072

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3091

Divisors of 72969759779072

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 8 13 16 23 26 32 46 52 64 92 104 128 184 208 256 299 368 416 598 683 736 832 1093 1196 1277 1366 1472 1664 2186 2392 2554 2732 2944 3328 4372 4784 5108 5464 5888 8744 8879 9568 10216 10928 14209 15709 16601 17488 17758 19136 20432 21856 25139 28418 29371 31418 33202 34976 35516 38272 40864 43712 50278 56836 58742 62836 66404 69952 71032 76544 81728 87424 100556 113672 117484 125672 132808 139904 142064 163456 174848 201112 204217 227344 234968 251344 265616 279808 284128 326807 326912 381823 402224 408434 454688 469936 502688 531232 568256 653614 746519 763646 804448 816868 872191 909376 939872 1005376 1062464 1136512 1307228 1395761 1493038 1527292 1608896 1633736 1744382 1818752 1879744 2010752 2124928 2273024 2614456 2791522 2986076 3054584 3217792 3267472 3488764 3637504 3759488 4021504 4249856 5228912 5583044 5972152 6109168 6435584 6534944 6977528 7518976 9704747 10457824 11166088 11338483 11944304 12218336 13069888 13955056 17169937 18144893 19409494 20060393 20915648 22332176 22676966 23888608 24436672 26139776 27910112 32102503 34339874 36289786 38818988 40120786 41831296 44664352 45353932 47777216 48873344 52279552 55820224 64205006 68679748 72579572 77637976 80241572 83662592 89328704 90707864 95554432 97746688 111640448 128410012 137359496 145159144 155275952 160483144 178657408 181415728 191108864 223209181 223280896 256820024 260785109 274718992 290318288 310551904 320966288 357314816 362831456 417332539 446418362 513640048 521570218 549437984 580636576 621103808 641932576 725662912 834665078 892836724 953304763 1027280096 1043140436 1098875968 1161273152 1242207616 1283865152 1451325824 1669330156 1785673448 1906609526 2054560192 2086280872 2197751936 2322546304 2484415232 2567730304 2902651648 3338660312 3571346896 3813219052 4109120384 4172561744 4395503872 4645092608 5135460608 6677320624 7142693792 7626438104 8218240768 8345123488 12392961919 13354641248 14285387584 15252876208 16690246976 21926009549 24785923838 26709282496 28570775168 30505752416 33380493952 43852019098 49571847676 53418564992 57141550336 61011504832 66760987904 87704038196 99143695352 106837129984 122023009664 175408076392 198287390704 244046019328 285038124137 350816152784 396574781408 570076248274 701632305568 793149562816 1140152496548 1403264611136 1586299125632 2280304993096 2806529222272 3172598251264 4560609986192 5613058444544 9121219972384 18242439944768 36484879889536 72969759779072
• Sum of all divisors σ(n): 164196711560448
• Sum of proper divisors (its aliquot sum) s(n): 91226951781376
• 72969759779072 is an abundant number, because the sum of its proper divisors (91226951781376) is greater than itself. Its abundance is 18257192002304

Bases of 72969759779072

• Binary: 10000100101110110011000100111000110100100000000₂
• Hexadecimal: 0x425D989C6900
• Base-36: PV5UEY60W

Squares and roots of 72969759779072

• 72969759779072 squared (72969759779072²) is 5324585842215473774249181184
• 72969759779072 cubed (72969759779072³) is 388533749829510888644276741195672739381248
• The square root of 72969759779072 is 8542233.8869333237
• The cube root of 72969759779072 is 41787.6202014299

Scales and comparisons

• 72,969,759,779,072 seconds is equal to 2,320,212 years, 33 weeks, 5 days, 20 hours, 24 minutes, 32 seconds.
• To count from 1 to 72,969,759,779,072 would take you about five million, eight hundred thousand, five hundred thirty-one 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 72969759779072 cubic inches would be around 3482.3 feet tall.

Recreational maths with 72969759779072

• 72969759779072 backwards is 27097795796927
• The number of decimal digits it has is: 14
• The sum of 72969759779072's digits is 86
• More coming soon!