6990415521536

Names of 6990415521536

• Cardinal: 6990415521536 can be written as Six trillion, nine hundred ninety billion, four hundred fifteen million, five hundred twenty-one thousand, five hundred thirty-six.

Scientific notation

• Scientific notation: 6.990415521536 × 10¹²

Factors of 6990415521536

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 20328

Divisors of 6990415521536

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 16 23 32 46 64 89 92 128 178 184 256 356 368 683 712 736 1366 1424 1472 2047 2732 2848 2944 4094 5464 5696 5888 8188 10928 11392 15709 16376 19531 21856 22784 31418 32752 39062 43712 60787 62836 65504 78124 87424 121574 125672 131008 156248 174848 243148 251344 262016 312496 449213 486296 502688 524032 624992 898426 972592 1005376 1249984 1398101 1738259 1796852 1945184 2010752 2499968 2796202 3476518 3593704 3890368 4021504 4999936 5592404 6953036 7187408 7780736 11184808 13339673 13906072 14374816 15561472 22369616 26679346 27812144 28749632 39979957 44739232 53358692 55624288 57499264 79959914 89478464 106717384 111248576 114998528 159919828 178956928 213434768 222497152 306812479 319839656 357913856 426869536 444994304 613624958 639679312 853739072 1187230897 1227249916 1279358624 1707478144 2374461794 2454499832 2558717248 3414956288 4748923588 4908999664 5117434496 9497847176 9817999328 10234868992 18995694352 19635998656 27306310631 37991388704 39271997312 54612621262 75982777408 78543994624 109225242524 151965554816 218450485048 303931109632 436900970096 873801940192 1747603880384 3495207760768 6990415521536
• Sum of all divisors σ(n): 14746109978880
• Sum of proper divisors (its aliquot sum) s(n): 7755694457344
• 6990415521536 is an abundant number, because the sum of its proper divisors (7755694457344) is greater than itself. Its abundance is 765278935808

Bases of 6990415521536

• Binary: 1100101101110010101001110111110011100000000₂
• Hexadecimal: 0x65B953BE700
• Base-36: 2H7COWWZK

Squares and roots of 6990415521536

• 6990415521536 squared (6990415521536²) is 48865909163731426879799296
• 6990415521536 cubed (6990415521536³) is 341593009892116424047785644930845638656
• The square root of 6990415521536 is 2643939.3944521497
• The cube root of 6990415521536 is 19120.5771505783

Scales and comparisons

• 6,990,415,521,536 seconds is equal to 222,273 years, 30 weeks, 5 days, 1 hour, 18 minutes, 56 seconds.
• To count from 1 to 6,990,415,521,536 would take you about five hundred fifty-five thousand, six hundred eighty-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 6990415521536 cubic inches would be around 1593.4 feet tall.

Recreational maths with 6990415521536

• 6990415521536 backwards is 6351255140996
• The number of decimal digits it has is: 13
• The sum of 6990415521536's digits is 56
• More coming soon!