72992936007936

Names of 72992936007936

• Cardinal: 72992936007936 can be written as Seventy-two trillion, nine hundred ninety-two billion, nine hundred thirty-six million, seven thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 7.2992936007936 × 10¹³

Factors of 72992936007936

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 136560

Divisors of 72992936007936

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 84 96 98 108 112 126 128 144 147 168 189 192 196 216 224 252 256 288 294 336 378 384 392 432 441 448 504 576 588 672 756 768 784 864 882 896 1008 1152 1176 1323 1344 1512 1568 1597 1728 1764 1792 2016 2304 2352 2646 2688 3024 3136 3194 3456 3528 4032 4704 4791 5292 5376 6048 6272 6388 6912 7056 8064 9408 9582 10584 11179 12096 12544 12776 14112 14373 16128 18816 19164 21168 22358 24192 25552 28224 28746 33537 37632 38328 42336 43119 44716 48384 51104 56448 57492 67074 76656 78253 84672 86238 89432 100611 102208 112896 114984 134148 134951 153312 156506 169344 172476 178864 201222 204416 229968 234759 268296 269902 301833 306624 313012 338688 344952 357728 402444 404853 408832 459936 469518 536592 539804 603666 613248 626024 689904 704277 715456 804888 809706 919872 939036 944657 1073184 1079608 1207332 1214559 1226496 1252048 1379808 1408554 1430912 1609776 1619412 1839744 1878072 1889314 2112831 2146368 2159216 2414664 2429118 2504096 2759616 2817108 2833971 2861824 3219552 3238824 3643677 3679488 3756144 3778628 4225662 4292736 4318432 4829328 4858236 5008192 5519232 5634216 5667942 6439104 6477648 6612599 7287354 7512288 7557256 8451324 8501913 8585472 8636864 9658656 9716472 10016384 11038464 11268432 11335884 12878208 12955296 13225198 14574708 15024576 15114512 16902648 17003826 17273728 19317312 19432944 19837797 20032768 22536864 22671768 25505739 25756416 25910592 26450396 29149416 30049152 30229024 33805296 34007652 34547456 38634624 38865888 39675594 45073728 45343536 51011478 51821184 52900792 58298832 59513391 60098304 60458048 67610592 68015304 77269248 77731776 79351188 90147456 90687072 102022956 103642368 105801584 116597664 119026782 120916096 135221184 136030608 155463552 158702376 178540173 180294912 181374144 204045912 211603168 215516747 233195328 238053564 241832192 270442368 272061216 310927104 317404752 357080346 362748288 408091824 423206336 431033494 466390656 476107128 540884736 544122432 634809504 646550241 714160692 725496576 816183648 846412672 862066988 932781312 952214256 1088244864 1269619008 1293100482 1428321384 1508617229 1632367296 1692825344 1724133976 1904428512 1939650723 2176489728 2539238016 2586200964 2856642768 3017234458 3264734592 3448267952 3808857024 3879301446 4525851687 5078476032 5172401928 5713285536 5818952169 6034468916 6529469184 6896535904 7617714048 7758602892 9051703374 10344803856 10560320603 11426571072 11637904338 12068937832 13577555061 13793071808 15235428096 15517205784 18103406748 20689607712 21120641206 22853142144 23275808676 24137875664 27155110122 27586143616 31034411568 31680961809 36206813496 40732665183 41379215424 42241282412 45706284288 46551617352 48275751328 54310220244 55172287232 62068823136 63361923618 72413626992 81465330366 82758430848 84482564824 93103234704 95042885427 96551502656 108620440488 124137646272 126723847236 144827253984 162930660732 165516861696 168965129648 186206469408 190085770854 193103005312 217240880976 248275292544 253447694472 285128656281 289654507968 325861321464 337930259296 372412938816 380171541708 386206010624 434481761952 496550585088 506895388944 570257312562 579309015936 651722642928 675860518592 744825877632 760343083416 868963523904 1013790777888 1140514625124 1158618031872 1303445285856 1351721037184 1489651755264 1520686166832 1737927047808 2027581555776 2281029250248 2606890571712 2703442074368 3041372333664 3475854095616 4055163111552 4562058500496 5213781143424 6082744667328 8110326223104 9124117000992 10427562286848 12165489334656 18248234001984 24330978669312 36496468003968 72992936007936
• Sum of all divisors σ(n): 251253342103680
• Sum of proper divisors (its aliquot sum) s(n): 178260406095744
• 72992936007936 is an abundant number, because the sum of its proper divisors (178260406095744) is greater than itself. Its abundance is 105267470087808

Bases of 72992936007936

• Binary: 10000100110001011111110000001011001100100000000₂
• Hexadecimal: 0x4262FE059900
• Base-36: PVGHPH6O0

Squares and roots of 72992936007936

• 72992936007936 squared (72992936007936²) is 5327968707058639880254980096
• 72992936007936 cubed (72992936007936³) is 388904078886616808685716791918305378041856
• The square root of 72992936007936 is 8543590.3464489681
• The cube root of 72992936007936 is 41792.0438464039

Scales and comparisons

• 72,992,936,007,936 seconds is equal to 2,320,949 years, 30 weeks, 2 days, 5 hours, 45 minutes, 36 seconds.
• To count from 1 to 72,992,936,007,936 would take you about five million, eight hundred two thousand, three hundred seventy-three 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 72992936007936 cubic inches would be around 3482.7 feet tall.

Recreational maths with 72992936007936

• 72992936007936 backwards is 63970063929927
• 72992936007936 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 72992936007936's digits is 72
• More coming soon!