6989397253488

Names of 6989397253488

• Cardinal: 6989397253488 can be written as Six trillion, nine hundred eighty-nine billion, three hundred ninety-seven million, two hundred fifty-three thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 6.989397253488 × 10¹²

Factors of 6989397253488

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4220

Divisors of 6989397253488

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 36 39 48 52 54 72 73 78 104 108 117 144 146 156 208 216 219 234 292 312 351 432 438 468 584 624 657 702 876 936 949 1168 1314 1404 1752 1872 1898 1971 2628 2808 2847 3504 3796 3942 4129 5256 5616 5694 7592 7884 8258 8541 10512 11388 12387 15184 15768 16516 17082 22776 24774 25623 31536 33032 34164 37161 45552 49548 51246 53677 66064 68328 74322 99096 102492 107354 111483 136656 148644 161031 198192 204984 214708 222966 297288 301417 322062 409968 429416 445932 483093 594576 602834 644124 858832 891864 904251 966186 1205668 1288248 1449279 1783728 1808502 1932372 2411336 2576496 2712753 2898558 3617004 3864744 3918421 4822672 5425506 5797116 7234008 7729488 7836842 8138259 10851012 11594232 11755263 14468016 15673684 16276518 17048641 21702024 23188464 23510526 31347368 32553036 34097282 35265789 43404048 47021052 51145923 62694736 65106072 68194564 70531578 94042104 102291846 105797367 130212144 136389128 141063156 153437769 188084208 204583692 211594734 221632333 272778256 282126312 306875538 409167384 423189468 443264666 460313307 564252624 613751076 664896999 818334768 846378936 886529332 920626614 1227502152 1244550793 1329793998 1692757872 1773058664 1841253228 1994690997 2455004304 2489101586 2659587996 3546117328 3682506456 3733652379 3989381994 4978203172 5319175992 5984072991 7365012912 7467304758 7978763988 9956406344 10638351984 11200957137 11968145982 14934609516 15957527976 16179160309 19912812688 22401914274 23936291964 29869219032 31915055952 32358320618 33602871411 44803828548 47872583928 48537480927 59738438064 64716641236 67205742822 89607657096 95745167856 97074961854 129433282472 134411485644 145612442781 179215314192 194149923708 258866564944 268822971288 291224885562 388299847416 436837328343 537645942576 582449771124 776599694832 873674656686 1164899542248 1747349313372 2329799084496 3494698626744 6989397253488
• Sum of all divisors σ(n): 21906671737440
• Sum of proper divisors (its aliquot sum) s(n): 14917274483952
• 6989397253488 is an abundant number, because the sum of its proper divisors (14917274483952) is greater than itself. Its abundance is 7927877230464

Bases of 6989397253488

• Binary: 1100101101101011000100010100101110101110000₂
• Hexadecimal: 0x65B588A5D70
• Base-36: 2H6VUNWC0

Squares and roots of 6989397253488

• 6989397253488 squared (6989397253488²) is 48851673967065597728166144
• 6989397253488 cubed (6989397253488³) is 341443755853699518127975499292547510272
• The square root of 6989397253488 is 2643746.8209887269
• The cube root of 6989397253488 is 19119.6486975101

Scales and comparisons

• 6,989,397,253,488 seconds is equal to 222,241 years, 11 weeks, 13 hours, 4 minutes, 48 seconds.
• To count from 1 to 6,989,397,253,488 would take you about five hundred fifty-five thousand, six hundred 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 6989397253488 cubic inches would be around 1593.3 feet tall.

Recreational maths with 6989397253488

• 6989397253488 backwards is 8843527939896
• The number of decimal digits it has is: 13
• The sum of 6989397253488's digits is 81
• More coming soon!