80213542344

Names of 80213542344

• Cardinal: 80213542344 can be written as Eighty billion, two hundred thirteen million, five hundred forty-two thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 8.0213542344 × 10¹⁰

Factors of 80213542344

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 45429

Divisors of 80213542344

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 31 36 39 52 61 62 72 78 93 104 117 122 124 156 183 186 234 244 248 279 312 366 372 403 468 488 549 558 732 744 793 806 936 1098 1116 1209 1464 1586 1612 1891 2196 2232 2379 2418 3172 3224 3627 3782 4392 4758 4836 5673 6344 7137 7254 7564 9516 9672 11346 14274 14508 15128 17019 19032 22692 24583 28548 29016 34038 45319 45384 49166 57096 68076 73749 90638 98332 135957 136152 147498 181276 196664 221247 271914 294996 362552 407871 442494 543828 589147 589992 815742 884988 1087656 1178294 1404889 1631484 1767441 1769976 2356588 2764459 2809778 3262968 3534882 4214667 4713176 5302323 5528918 5619556 7069764 8293377 8429334 10604646 11057836 11239112 12644001 14139528 16586754 16858668 18263557 21209292 22115672 24880131 25288002 33173508 33717336 35937967 36527114 42418584 49760262 50576004 54790671 66347016 71875934 73054228 85698229 99520524 101152008 107813901 109581342 143751868 146108456 164372013 171396458 199041048 215627802 219162684 257094687 287503736 323441703 328744026 342792916 431255604 438325368 514189374 646883406 657488052 685585832 771284061 862511208 1028378748 1114076977 1293766812 1314976104 1542568122 2056757496 2228153954 2587533624 3085136244 3342230931 4456307908 6170272488 6684461862 8912615816 10026692793 13368923724 20053385586 26737847448 40106771172 80213542344
• Sum of all divisors σ(n): 245467622400
• Sum of proper divisors (its aliquot sum) s(n): 165254080056
• 80213542344 is an abundant number, because the sum of its proper divisors (165254080056) is greater than itself. Its abundance is 85040537712

Bases of 80213542344

• Binary: 1001010101101000110011000010111001000₂
• Hexadecimal: 0x12AD1985C8
• Base-36: 10UL2LE0

Squares and roots of 80213542344

• 80213542344 squared (80213542344²) is 6434212375372681014336
• 80213542344 cubed (80213542344³) is 516110966822245371324245607043584
• The square root of 80213542344 is 283219.9540004199
• The cube root of 80213542344 is 4312.6998325145

Scales and comparisons

• 80,213,542,344 seconds is equal to 2,550 years, 28 weeks, 1 day, 11 hours, 32 minutes, 24 seconds.
• To count from 1 to 80,213,542,344 would take you about five thousand, one hundred 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 80213542344 cubic inches would be around 359.4 feet tall.

Recreational maths with 80213542344

• 80213542344 backwards is 44324531208
• 80213542344 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 80213542344's digits is 36
• More coming soon!