680169875046400

Names of 680169875046400

• Cardinal: 680169875046400 can be written as Six hundred eighty trillion, one hundred sixty-nine billion, eight hundred seventy-five million, forty-six thousand, four hundred.

Scientific notation

• Scientific notation: 6.801698750464 × 10¹⁴

Factors of 680169875046400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 2039

Divisors of 680169875046400

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 53 64 80 100 106 128 160 200 212 256 265 320 400 424 512 530 640 800 848 1024 1060 1280 1325 1600 1696 1979 2048 2120 2560 2650 3200 3392 3958 4096 4240 5120 5300 6400 6784 7916 8192 8480 9895 10240 10600 12800 13568 15832 16384 16960 19790 20480 21200 25600 27136 31664 32768 33920 39580 40960 42400 49475 51200 54272 63328 65536 67840 79160 81920 84800 98950 102400 104887 108544 126656 131072 135680 158320 163840 169600 197900 204800 209774 217088 253312 271360 316640 327680 339200 395800 409600 419548 434176 506624 524435 542720 633280 655360 678400 791600 819200 839096 868352 1013248 1048870 1085440 1266560 1356800 1583200 1638400 1678192 1736704 2026496 2097740 2170880 2533120 2622175 2713600 3166400 3276800 3356384 3473408 3916441 4052992 4195480 4341760 5066240 5244350 5427200 6332800 6712768 6946816 7832882 8105984 8390960 8683520 10132480 10488700 10854400 12665600 13425536 15665764 16211968 16781920 17367040 19582205 20264960 20977400 21708800 25331200 26851072 31331528 32423936 33563840 34734080 39164410 40529920 41954800 43417600 50662400 53702144 62663056 64847872 67127680 78328820 81059840 83909600 86835200 97911025 101324800 107404288 125326112 129695744 134255360 156657640 162119680 167819200 173670400 195822050 202649600 207571373 214808576 250652224 259391488 268510720 313315280 324239360 335638400 391644100 405299200 415142746 429617152 501304448 537021440 626630560 648478720 671276800 783288200 810598400 830285492 859234304 1002608896 1037856865 1074042880 1253261120 1296957440 1342553600 1566576400 1621196800 1660570984 1718468608 2005217792 2075713730 2148085760 2506522240 2685107200 3133152800 3242393600 3321141968 3436937216 4010435584 4151427460 4296171520 5013044480 5189284325 5370214400 6266305600 6484787200 6642283936 6873874432 8020871168 8302854920 8592343040 10026088960 10378568650 10740428800 12532611200 13284567872 13747748864 16041742336 16605709840 17184686080 20052177920 20757137300 21480857600 25065222400 26569135744 32083484672 33211419680 34369372160 40104355840 41514274600 42961715200 50130444800 53138271488 64166969344 66422839360 68738744320 80208711680 83028549200 85923430400 100260889600 106276542976 128333938688 132845678720 160417423360 166057098400 171846860800 200521779200 212553085952 256667877376 265691357440 320834846720 332114196800 343693721600 401043558400 425106171904 513335754752 531382714880 641669693440 664228393600 802087116800 850212343808 1062765429760 1283339386880 1328456787200 1604174233600 1700424687616 2125530859520 2566678773760 2656913574400 3208348467200 3400849375232 4251061719040 5313827148800 6416696934400 6801698750464 8502123438080 10627654297600 12833393868800 13603397500928 17004246876160 21255308595200 27206795001856 34008493752320 42510617190400 68016987504640 85021234380800 136033975009280 170042468761600 340084937523200 680169875046400
• Sum of all divisors σ(n): 1719510429003822
• Sum of proper divisors (its aliquot sum) s(n): 1039340553957422
• 680169875046400 is an abundant number, because the sum of its proper divisors (1039340553957422) is greater than itself. Its abundance is 359170678911022

Bases of 680169875046400

• Binary: 10011010101001110001100011110010100000000000000000₂
• Hexadecimal: 0x26A9C63CA0000
• Base-36: 6P3LQ64XDS

Squares and roots of 680169875046400

• 680169875046400 squared (680169875046400²) is 462631058920635389402152960000
• 680169875046400 cubed (680169875046400³) is 314667709538632288864156185602339897344000000
• The square root of 680169875046400 is 26080066.6227369905
• The cube root of 680169875046400 is 87943.9154966569

Scales and comparisons

• 680,169,875,046,400 seconds is equal to 21,627,298 years, 6 weeks, 2 days, 17 hours, 46 minutes, 40 seconds.
• To count from 1 to 680,169,875,046,400 would take you about fifty-four million, sixty-eight thousand, two hundred forty-five 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 680169875046400 cubic inches would be around 7328.7 feet tall.

Recreational maths with 680169875046400

• 680169875046400 backwards is 004640578961086
• 680169875046400 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 680169875046400's digits is 64
• More coming soon!