6813212736

Names of 6813212736

• Cardinal: 6813212736 can be written as Six billion, eight hundred thirteen million, two hundred twelve thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 6.813212736 × 10⁹

Factors of 6813212736

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 5543

Divisors of 6813212736

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 19 22 24 31 32 33 38 44 48 57 62 64 66 76 88 93 96 114 124 132 152 176 186 192 209 228 248 264 304 341 352 372 418 456 496 528 589 608 627 682 704 744 836 912 992 1023 1056 1178 1216 1254 1364 1488 1672 1767 1824 1984 2046 2112 2356 2508 2728 2976 3344 3534 3648 4092 4712 5016 5456 5477 5952 6479 6688 7068 8184 9424 10032 10912 10954 12958 13376 14136 16368 16431 18848 19437 20064 21824 21908 25916 28272 32736 32862 37696 38874 40128 43816 51832 56544 60247 65472 65724 77748 87632 103664 104063 113088 120494 131448 155496 169787 175264 180741 207328 208126 240988 262896 310992 312189 339574 350528 361482 414656 416252 481976 509361 525792 621984 624378 679148 722964 832504 963952 1018722 1051584 1144693 1243968 1248756 1358296 1445928 1665008 1867657 1927904 2037444 2289386 2497512 2716592 2891856 3225953 3330016 3434079 3735314 3855808 4074888 4578772 4995024 5433184 5602971 5783712 6451906 6660032 6868158 7470628 8149776 9157544 9677859 9990048 10866368 11205942 11567424 12903812 13736316 14941256 16299552 18315088 19355718 19980096 22411884 25807624 27472632 29882512 32599104 35485483 36630176 38711436 44823768 51615248 54945264 59765024 70970966 73260352 77422872 89647536 103230496 106456449 109890528 119530048 141941932 154845744 179295072 206460992 212912898 219781056 283883864 309691488 358590144 425825796 567767728 619382976 851651592 1135535456 1703303184 2271070912 3406606368 6813212736
• Sum of all divisors σ(n): 21372088320
• Sum of proper divisors (its aliquot sum) s(n): 14558875584
• 6813212736 is an abundant number, because the sum of its proper divisors (14558875584) is greater than itself. Its abundance is 7745662848

Bases of 6813212736

• Binary: 110010110000110010110000001000000₂
• Hexadecimal: 0x196196040
• Base-36: 34OESLC

Squares and roots of 6813212736

• 6813212736 squared (6813212736²) is 46419867785992605696
• 6813212736 cubed (6813212736³) is 316268434402960943529813344256
• The square root of 6813212736 is 82542.1876133653
• The cube root of 6813212736 is 1895.7627398103

Scales and comparisons

• 6,813,212,736 seconds is equal to 216 years, 33 weeks, 1 day, 15 hours, 5 minutes, 36 seconds.
• To count from 1 to 6,813,212,736 would take you about four hundred thirty-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 6813212736 cubic inches would be around 158 feet tall.

Recreational maths with 6813212736

• 6813212736 backwards is 6372123186
• The number of decimal digits it has is: 10
• The sum of 6813212736's digits is 39
• More coming soon!