5391296640

Names of 5391296640

• Cardinal: 5391296640 can be written as Five billion, three hundred ninety-one million, two hundred ninety-six thousand, six hundred forty.

Scientific notation

• Scientific notation: 5.39129664 × 10⁹

Factors of 5391296640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 705

Divisors of 5391296640

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 37 40 41 45 48 60 64 72 74 80 82 90 96 111 120 123 128 144 148 160 164 180 185 192 205 222 240 246 288 296 320 328 333 360 369 370 384 410 444 480 492 555 576 592 615 617 640 656 666 720 738 740 820 888 960 984 1110 1152 1184 1230 1234 1312 1332 1440 1476 1480 1517 1640 1665 1776 1845 1851 1920 1968 2220 2368 2460 2468 2624 2664 2880 2952 2960 3034 3085 3280 3330 3552 3690 3702 3936 4440 4551 4736 4920 4936 5248 5328 5553 5760 5904 5920 6068 6170 6560 6660 7104 7380 7404 7585 7872 8880 9102 9255 9840 9872 10656 11106 11808 11840 12136 12340 13120 13320 13653 14208 14760 14808 15170 15744 17760 18204 18510 19680 19744 21312 22212 22755 22829 23616 23680 24272 24680 25297 26240 26640 27306 27765 29520 29616 30340 35520 36408 37020 39360 39488 42624 44424 45510 45658 47232 48544 49360 50594 53280 54612 55530 59040 59232 60680 68265 68487 71040 72816 74040 75891 78720 78976 88848 91020 91316 97088 98720 101188 106560 109224 111060 114145 118080 118464 121360 126485 136530 136974 145632 148080 151782 177696 182040 182632 194176 197440 202376 205461 213120 218448 222120 227673 228290 236160 236928 242720 252970 273060 273948 291264 296160 303564 342435 355392 364080 365264 379455 394880 404752 410922 436896 444240 455346 456580 485440 505940 546120 547896 582528 592320 607128 684870 710784 728160 730528 758910 809504 821844 873792 888480 910692 913160 935989 970880 1011880 1027305 1092240 1095792 1138365 1184640 1214256 1369740 1456320 1461056 1517820 1619008 1643688 1747584 1776960 1821384 1826320 1871978 2023760 2054610 2184480 2191584 2276730 2428512 2739480 2807967 2912640 2922112 3035640 3238016 3287376 3553920 3642768 3652640 3743956 4047520 4109220 4368960 4383168 4553460 4679945 4857024 5478960 5615934 6071280 6574752 7285536 7305280 7487912 8095040 8218440 8423901 8737920 8766336 9106920 9359890 9714048 10957920 11231868 12142560 13149504 14039835 14571072 14610560 14975824 16190080 16436880 16847802 18213840 18719780 21915840 22463736 24285120 26299008 28079670 29142144 29951648 32873760 33695604 36427680 37439560 42119505 43831680 44927472 48570240 56159340 59903296 65747520 67391208 72855360 74879120 84239010 89854944 112318680 119806592 131495040 134782416 145710720 149758240 168478020 179709888 224637360 269564832 299516480 336956040 359419776 449274720 539129664 599032960 673912080 898549440 1078259328 1347824160 1797098880 2695648320 5391296640
• Sum of all divisors σ(n): 19618063920
• Sum of proper divisors (its aliquot sum) s(n): 14226767280
• 5391296640 is an abundant number, because the sum of its proper divisors (14226767280) is greater than itself. Its abundance is 8835470640

Bases of 5391296640

• Binary: 101000001010110001010100010000000₂
• Hexadecimal: 0x14158A880
• Base-36: 2H5U740

Squares and roots of 5391296640

• 5391296640 squared (5391296640²) is 29066079460475289600
• 5391296640 cubed (5391296640³) is 156703856533233441623506944000
• The square root of 5391296640 is 73425.4495389711
• The cube root of 5391296640 is 1753.4675887243

Scales and comparisons

• 5,391,296,640 seconds is equal to 171 years, 22 weeks, 1 day, 6 hours, 24 minutes.
• To count from 1 to 5,391,296,640 would take you about three hundred forty-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 5391296640 cubic inches would be around 146.1 feet tall.

Recreational maths with 5391296640

• 5391296640 backwards is 0466921935
• 5391296640 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5391296640's digits is 45
• More coming soon!