20698841088

Names of 20698841088

• Cardinal: 20698841088 can be written as Twenty billion, six hundred ninety-eight million, eight hundred forty-one thousand and eighty-eight.

Scientific notation

• Scientific notation: 2.0698841088 × 10¹⁰

Factors of 20698841088

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 1738

Divisors of 20698841088

• Number of divisors d(n): 210
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 243 256 288 324 384 432 486 512 576 648 729 768 864 972 1024 1152 1296 1458 1536 1728 1733 1944 2048 2304 2592 2916 3072 3456 3466 3888 4096 4608 5184 5199 5832 6144 6912 6932 7776 8192 9216 10368 10398 11664 12288 13824 13864 15552 15597 16384 18432 20736 20796 23328 24576 27648 27728 31104 31194 36864 41472 41592 46656 46791 49152 55296 55456 62208 62388 73728 82944 83184 93312 93582 110592 110912 124416 124776 140373 147456 165888 166368 186624 187164 221184 221824 248832 249552 280746 331776 332736 373248 374328 421119 442368 443648 497664 499104 561492 663552 665472 746496 748656 842238 887296 995328 998208 1122984 1263357 1327104 1330944 1492992 1497312 1684476 1774592 1990656 1996416 2245968 2526714 2661888 2985984 2994624 3368952 3549184 3981312 3992832 4491936 5053428 5323776 5971968 5989248 6737904 7098368 7985664 8983872 10106856 10647552 11943936 11978496 13475808 14196736 15971328 17967744 20213712 21295104 23956992 26951616 28393472 31942656 35935488 40427424 42590208 47913984 53903232 63885312 71870976 80854848 85180416 95827968 107806464 127770624 143741952 161709696 191655936 215612928 255541248 287483904 323419392 383311872 431225856 574967808 646838784 766623744 862451712 1149935616 1293677568 1724903424 2299871232 2587355136 3449806848 5174710272 6899613696 10349420544 20698841088
• Sum of all divisors σ(n): 62102049954
• Sum of proper divisors (its aliquot sum) s(n): 41403208866
• 20698841088 is an abundant number, because the sum of its proper divisors (41403208866) is greater than itself. Its abundance is 20704367778

Bases of 20698841088

• Binary: 10011010001101111110100000000000000₂
• Hexadecimal: 0x4D1BF4000
• Base-36: 9IBK000

Squares and roots of 20698841088

• 20698841088 squared (20698841088²) is 428442022386277023744
• 20698841088 cubed (20698841088³) is 8868253336794886666422658793472
• The square root of 20698841088 is 143870.9181453987
• The cube root of 20698841088 is 2745.6721385515

Scales and comparisons

• 20,698,841,088 seconds is equal to 658 years, 8 weeks, 1 day, 22 hours, 4 minutes, 48 seconds.
• To count from 1 to 20,698,841,088 would take you about one thousand, three hundred sixteen 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 20698841088 cubic inches would be around 228.8 feet tall.

Recreational maths with 20698841088

• 20698841088 backwards is 88014889602
• 20698841088 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20698841088's digits is 54
• More coming soon!