80696994816

Names of 80696994816

• Cardinal: 80696994816 can be written as Eighty billion, six hundred ninety-six million, nine hundred ninety-four thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 8.0696994816 × 10¹⁰

Factors of 80696994816

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 172

Divisors of 80696994816

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 23 24 32 34 46 48 51 64 68 69 92 96 102 127 128 136 138 184 192 204 254 256 272 276 368 381 384 391 408 508 512 529 544 552 736 762 768 782 816 1016 1024 1058 1088 1104 1173 1472 1524 1536 1564 1587 1632 2032 2116 2159 2176 2208 2346 2921 2944 3048 3072 3128 3174 3264 4064 4232 4318 4352 4416 4692 5842 5888 6096 6256 6348 6477 6528 8128 8464 8636 8704 8763 8832 8993 9384 11684 11776 12167 12192 12512 12696 12954 13056 16256 16928 17272 17408 17526 17664 17986 18768 23368 23552 24334 24384 25024 25392 25908 26112 26979 32512 33856 34544 35052 35328 35972 36501 37536 46736 48668 48768 49657 50048 50784 51816 52224 53958 65024 67183 67712 69088 70104 70656 71944 73002 75072 93472 97336 97536 99314 100096 101568 103632 107916 130048 134366 135424 138176 140208 143888 146004 148971 150144 186944 194672 195072 198628 200192 201549 203136 206839 207264 215832 268732 270848 276352 280416 287776 292008 297942 300288 373888 389344 390144 397256 400384 403098 406272 413678 414528 431664 537464 541696 552704 560832 575552 584016 595884 600576 620517 747776 778688 794512 806196 812544 827356 829056 863328 1074928 1105408 1121664 1142111 1151104 1168032 1191768 1201152 1241034 1495552 1545209 1557376 1589024 1612392 1625088 1654712 1658112 1726656 2149856 2210816 2243328 2284222 2302208 2336064 2383536 2482068 2991104 3090418 3114752 3178048 3224784 3309424 3316224 3426333 3453312 4299712 4486656 4568444 4604416 4635627 4672128 4767072 4964136 6180836 6229504 6356096 6449568 6618848 6632448 6852666 6906624 8599424 8973312 9136888 9208832 9271254 9344256 9534144 9928272 12361672 12459008 12712192 12899136 13237696 13705332 13813248 17198848 18273776 18542508 18688512 19068288 19856544 24723344 25424384 25798272 26268553 26475392 27410664 27626496 34397696 36547552 37085016 37377024 38136576 39713088 49446688 50848768 51596544 52537106 52950784 54821328 68795392 73095104 74170032 76273152 78805659 79426176 98893376 103193088 105074212 105901568 109642656 146190208 148340064 152546304 157611318 158852352 197786752 206386176 210148424 211803136 219285312 292380416 296680128 315222636 317704704 395573504 420296848 438570624 584760832 593360256 630445272 635409408 791147008 840593696 877141248 1169521664 1186720512 1260890544 1582294016 1681187392 1754282496 2373441024 2521781088 3362374784 3508564992 4746882048 5043562176 6724749568 10087124352 13449499136 20174248704 26898998272 40348497408 80696994816
• Sum of all divisors σ(n): 239964733440
• Sum of proper divisors (its aliquot sum) s(n): 159267738624
• 80696994816 is an abundant number, because the sum of its proper divisors (159267738624) is greater than itself. Its abundance is 78570743808

Bases of 80696994816

• Binary: 1001011001001111010100110110000000000₂
• Hexadecimal: 0x12C9EA6C00
• Base-36: 112KWNPC

Squares and roots of 80696994816

• 80696994816 squared (80696994816²) is 6512004972333530873856
• 80696994816 cubed (80696994816³) is 525499231494165164350533581930496
• The square root of 80696994816 is 284072.1648032415
• The cube root of 80696994816 is 4321.3467954453

Scales and comparisons

• 80,696,994,816 seconds is equal to 2,565 years, 47 weeks, 3 days, 23 hours, 53 minutes, 36 seconds.
• To count from 1 to 80,696,994,816 would take you about five thousand, one 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 80696994816 cubic inches would be around 360.1 feet tall.

Recreational maths with 80696994816

• 80696994816 backwards is 61849969608
• The number of decimal digits it has is: 11
• The sum of 80696994816's digits is 66
• More coming soon!