61220402316

Names of 61220402316

• Cardinal: 61220402316 can be written as Sixty-one billion, two hundred twenty million, four hundred two thousand, three hundred sixteen.

Scientific notation

• Scientific notation: 6.1220402316 × 10¹⁰

Factors of 61220402316

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1050

Divisors of 61220402316

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 37 54 67 74 81 108 111 134 148 162 201 222 243 268 324 333 402 444 486 603 666 729 804 941 972 999 1206 1332 1458 1809 1882 1998 2187 2412 2479 2823 2916 2997 3618 3764 3996 4374 4958 5427 5646 5994 6561 7236 7437 8469 8748 8991 9916 10854 11292 11988 13122 14874 16281 16938 17982 21708 22311 25407 26244 26973 29748 32562 33876 34817 35964 44622 48843 50814 53946 63047 65124 66933 69634 76221 80919 89244 97686 101628 104451 107892 126094 133866 139268 146529 152442 161838 189141 195372 200799 208902 228663 242757 252188 267732 293058 304884 313353 323676 378282 401598 417804 439587 457326 485514 567423 586116 602397 626706 685989 756564 803196 879174 914652 940059 971028 1134846 1204794 1253412 1371978 1702269 1758348 1807191 1880118 2057967 2269692 2332739 2409588 2743956 2820177 3404538 3614382 3760236 4115934 4665478 5106807 5421573 5640354 6173901 6809076 6998217 7228764 8231868 8460531 9330956 10213614 10843146 11280708 12347802 13996434 15320421 16264719 16921062 20427228 20994651 21686292 24695604 25381593 27992868 30640842 32529438 33842124 41989302 45961263 50763186 61281684 62983953 65058876 76144779 83978604 91922526 101526372 125967906 137883789 152289558 183845052 188951859 228434337 251935812 275767578 304579116 377903718 413651367 456868674 551535156 566855577 755807436 827302734 913737348 1133711154 1654605468 1700566731 2267422308 3401133462 5101700193 6802266924 10203400386 15305100579 20406800772 30610201158 61220402316
• Sum of all divisors σ(n): 167679775536
• Sum of proper divisors (its aliquot sum) s(n): 106459373220
• 61220402316 is an abundant number, because the sum of its proper divisors (106459373220) is greater than itself. Its abundance is 45238970904

Bases of 61220402316

• Binary: 111001000001000001010011010010001100₂
• Hexadecimal: 0xE4105348C
• Base-36: S4H1OR0

Squares and roots of 61220402316

• 61220402316 squared (61220402316²) is 3747937659732898163856
• 61220402316 cubed (61220402316³) is 229450251384135538691922009890496
• The square root of 61220402316 is 247427.5698381245
• The cube root of 61220402316 is 3941.2325396541

Scales and comparisons

• 61,220,402,316 seconds is equal to 1,946 years, 32 weeks, 1 day, 11 hours, 18 minutes, 36 seconds.
• To count from 1 to 61,220,402,316 would take you about three thousand, eight hundred ninety-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 61220402316 cubic inches would be around 328.4 feet tall.

Recreational maths with 61220402316

• 61220402316 backwards is 61320402216
• 61220402316 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 61220402316's digits is 27
• More coming soon!