85125944794400

Names of 85125944794400

• Cardinal: 85125944794400 can be written as Eighty-five trillion, one hundred twenty-five billion, nine hundred forty-four million, seven hundred ninety-four thousand, four hundred.

Scientific notation

• Scientific notation: 8.51259447944 × 10¹³

Factors of 85125944794400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 603

Divisors of 85125944794400

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 73 80 100 146 160 200 292 365 400 523 584 730 800 1046 1168 1460 1825 2092 2336 2615 2920 3650 4184 5230 5329 5840 7300 8368 10460 10658 11680 13075 14600 16736 20920 21316 26150 26645 29200 38179 41840 42632 52300 53290 58400 76358 83680 85264 104600 106580 133225 152716 170528 190895 209200 213160 266450 273529 305432 381790 389017 418400 426320 532900 547058 610864 763580 778034 852640 954475 1065800 1094116 1221728 1367645 1527160 1556068 1908950 1945085 2131600 2188232 2735290 2787067 3054320 3112136 3817900 3890170 4263200 4376464 5470580 5574134 6108640 6224272 6838225 7635800 7780340 8752928 9725425 10941160 11148268 12448544 13676450 13935335 15271600 15560680 19450850 19967617 21882320 22296536 27352900 27870670 30543200 31121360 38901700 39935234 43764640 44593072 54705800 55741340 62242720 69676675 77803400 79870468 89186144 99838085 109411600 111482680 139353350 155606800 159740936 199676170 203455891 218823200 222965360 278706700 311213600 319481872 399352340 406911782 445930720 499190425 557413400 638963744 798704680 813823564 998380850 1017279455 1114826800 1457636041 1597409360 1627647128 1996761700 2034558910 2229653600 2915272082 3194818720 3255294256 3993523400 4069117820 5086397275 5830544164 6510588512 7288180205 7987046800 8138235640 10172794550 11661088328 14576360410 15974093600 16276471280 20345589100 23322176656 29152720820 32552942560 36440901025 40691178200 46644353312 58305441640 72881802050 81382356400 106407430993 116610883280 145763604100 162764712800 212814861986 233221766560 291527208200 425629723972 532037154965 583054416400 851259447944 1064074309930 1166108832800 1702518895888 2128148619860 2660185774825 3405037791776 4256297239720 5320371549650 8512594479440 10640743099300 17025188958880 21281486198600 42562972397200 85125944794400
• Sum of all divisors σ(n): 211103645259780
• Sum of proper divisors (its aliquot sum) s(n): 125977700465380
• 85125944794400 is an abundant number, because the sum of its proper divisors (125977700465380) is greater than itself. Its abundance is 40851755670980

Bases of 85125944794400

• Binary: 10011010110101111101101101100110101110100100000₂
• Hexadecimal: 0x4D6BEDB35D20
• Base-36: U6ABHN6E8

Squares and roots of 85125944794400

• 85125944794400 squared (85125944794400²) is 7246426477139236458271360000
• 85125944794400 cubed (85125944794400³) is 616858900249633116388975570614608384000000
• The square root of 85125944794400 is 9226372.2445173435
• The cube root of 85125944794400 is 43990.0019973609

Scales and comparisons

• 85,125,944,794,400 seconds is equal to 2,706,741 years, 38 weeks, 16 hours, 13 minutes, 20 seconds.
• To count from 1 to 85,125,944,794,400 would take you about six million, seven hundred sixty-six thousand, eight hundred fifty-four 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 85125944794400 cubic inches would be around 3665.8 feet tall.

Recreational maths with 85125944794400

• 85125944794400 backwards is 00449744952158
• The number of decimal digits it has is: 14
• The sum of 85125944794400's digits is 62
• More coming soon!