6808155648

Names of 6808155648

• Cardinal: 6808155648 can be written as Six billion, eight hundred eight million, one hundred fifty-five thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 6.808155648 × 10⁹

Factors of 6808155648

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 342

Divisors of 6808155648

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 17 21 24 28 32 34 42 48 49 51 56 64 68 84 96 98 102 112 119 128 136 147 168 192 196 204 224 238 256 272 289 294 313 336 357 384 392 408 448 476 512 544 578 588 626 672 714 768 784 816 833 867 896 939 952 1088 1156 1176 1252 1344 1428 1536 1568 1632 1666 1734 1792 1878 1904 2023 2176 2191 2312 2352 2499 2504 2688 2856 3136 3264 3332 3468 3584 3756 3808 4046 4352 4382 4624 4704 4998 5008 5321 5376 5712 6069 6272 6528 6573 6664 6936 7512 7616 8092 8704 8764 9248 9408 9996 10016 10642 10752 11424 12138 12544 13056 13146 13328 13872 14161 15024 15232 15337 15963 16184 17528 18496 18816 19992 20032 21284 22848 24276 25088 26112 26292 26656 27744 28322 30048 30464 30674 31926 32368 35056 36992 37247 37632 39984 40064 42483 42568 45696 46011 48552 52584 53312 55488 56644 60096 60928 61348 63852 64736 70112 73984 74494 75264 79968 80128 84966 85136 90457 91392 92022 97104 105168 106624 110976 111741 113288 120192 122696 127704 129472 140224 147968 148988 159936 160256 169932 170272 180914 182784 184044 194208 210336 213248 221952 223482 226576 240384 245392 255408 258944 260729 271371 280448 297976 319872 339864 340544 361828 368088 388416 420672 426496 443904 446964 453152 480768 490784 510816 517888 521458 542742 560896 595952 633199 639744 679728 681088 723656 736176 776832 782187 841344 893928 906304 981568 1021632 1035776 1042916 1085484 1121792 1191904 1266398 1279488 1359456 1362176 1447312 1472352 1553664 1564374 1682688 1787856 1812608 1899597 1963136 2043264 2085832 2170968 2383808 2532796 2718912 2724352 2894624 2944704 3107328 3128748 3365376 3575712 3625216 3799194 3926272 4086528 4171664 4341936 4432393 4767616 5065592 5437824 5789248 5889408 6257496 7151424 7250432 7598388 7852544 8173056 8343328 8683872 8864786 9535232 10131184 10875648 11578496 11778816 12514992 13297179 14302848 15196776 16686656 17367744 17729572 19070464 20262368 21751296 23156992 23557632 25029984 26594358 28605696 30393552 33373312 34735488 35459144 40524736 46313984 50059968 53188716 57211392 60787104 66746624 69470976 70918288 81049472 100119936 106377432 121574208 133493248 138941952 141836576 162098944 200239872 212754864 243148416 283673152 324197888 400479744 425509728 486296832 567346304 851019456 972593664 1134692608 1702038912 2269385216 3404077824 6808155648
• Sum of all divisors σ(n): 22484255112
• Sum of proper divisors (its aliquot sum) s(n): 15676099464
• 6808155648 is an abundant number, because the sum of its proper divisors (15676099464) is greater than itself. Its abundance is 8867943816

Bases of 6808155648

• Binary: 110010101110011000011011000000000₂
• Hexadecimal: 0x195CC3600
• Base-36: 34LEEIO

Squares and roots of 6808155648

• 6808155648 squared (6808155648²) is 46350983327394299904
• 6808155648 cubed (6808155648³) is 315564708930753336014423457792
• The square root of 6808155648 is 82511.5485735177
• The cube root of 6808155648 is 1895.2935821927

Scales and comparisons

• 6,808,155,648 seconds is equal to 216 years, 24 weeks, 6 days, 2 hours, 20 minutes, 48 seconds.
• To count from 1 to 6,808,155,648 would take you about four hundred thirty-two 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 6808155648 cubic inches would be around 157.9 feet tall.

Recreational maths with 6808155648

• 6808155648 backwards is 8465518086
• 6808155648 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6808155648's digits is 51
• More coming soon!