13435474272

Names of 13435474272

• Cardinal: 13435474272 can be written as Thirteen billion, four hundred thirty-five million, four hundred seventy-four thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.3435474272 × 10¹⁰

Factors of 13435474272

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 314

Divisors of 13435474272

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 17 22 24 32 33 34 44 48 51 66 68 71 83 88 96 102 127 132 136 142 166 176 187 204 213 249 254 264 272 284 332 352 374 381 408 426 498 508 528 544 561 568 664 748 762 781 816 852 913 996 1016 1056 1122 1136 1207 1328 1397 1411 1496 1524 1562 1632 1704 1826 1992 2032 2159 2244 2272 2343 2414 2656 2739 2794 2822 2992 3048 3124 3408 3621 3652 3984 4064 4191 4233 4318 4488 4686 4828 5478 5588 5644 5893 5984 6096 6248 6477 6816 7242 7304 7968 8382 8466 8636 8976 9017 9372 9656 10541 10956 11176 11288 11786 12192 12496 12954 13277 14484 14608 15521 16764 16932 17272 17679 17952 18034 18744 19312 21082 21912 22352 22576 23572 23749 24992 25908 26554 27051 28968 29216 31042 31623 33528 33864 34544 35358 36068 37488 38624 39831 42164 43824 44704 45152 46563 47144 47498 51816 53108 54102 57936 62084 63246 64823 67056 67728 69088 70716 71247 72136 74976 79662 84328 87648 93126 94288 94996 99187 100181 103632 106216 108204 115872 115951 124168 126492 129646 134112 135456 141432 142494 144272 153289 159324 168656 179197 186252 188576 189992 194469 198374 200362 207264 212432 216408 231902 248336 252984 259292 282864 284988 288544 297561 300543 306578 318648 337312 347853 358394 372504 379984 388938 396748 400724 424864 432816 459867 463804 496672 505968 518584 537591 565728 569976 595122 601086 613156 637296 695706 716788 745008 748411 759968 777876 793496 801448 865632 919734 927608 1011936 1037168 1075182 1101991 1139952 1190244 1202172 1226312 1274592 1391412 1433576 1490016 1496822 1555752 1586992 1602896 1686179 1839468 1855216 1971167 2074336 2150364 2203982 2245233 2279904 2380488 2404344 2452624 2782824 2867152 2993644 3111504 3173984 3205792 3305973 3372358 3678936 3710432 3942334 4300728 4407964 4490466 4760976 4808688 4905248 5058537 5565648 5734304 5913501 5987288 6223008 6611946 6744716 7357872 7884668 8232521 8601456 8815928 8980932 9521952 9617376 10117074 11131296 11827002 11974576 12722987 13223892 13489432 14715744 15769336 16465042 17202912 17631856 17961864 20234148 23654004 23949152 24697563 25445974 26447784 26978864 31538672 32930084 35263712 35923728 38168961 40468296 47308008 49395126 50891948 52895568 53957728 63077344 65860168 71847456 76337922 80936592 94616016 98790252 101783896 105791136 131720336 139952857 152675844 161873184 189232032 197580504 203567792 263440672 279905714 305351688 395161008 407135584 419858571 559811428 610703376 790322016 839717142 1119622856 1221406752 1679434284 2239245712 3358868568 4478491424 6717737136 13435474272
• Sum of all divisors σ(n): 42138206208
• Sum of proper divisors (its aliquot sum) s(n): 28702731936
• 13435474272 is an abundant number, because the sum of its proper divisors (28702731936) is greater than itself. Its abundance is 15267257664

Bases of 13435474272

• Binary: 1100100000110100010001000101100000₂
• Hexadecimal: 0x320D11160
• Base-36: 6674UAO

Squares and roots of 13435474272

• 13435474272 squared (13435474272²) is 180511968913573929984
• 13435474272 cubed (13435474272³) is 2425263914126386327869961371648
• The square root of 13435474272 is 115911.4932696495
• The cube root of 13435474272 is 2377.3018803707

Scales and comparisons

• 13,435,474,272 seconds is equal to 427 years, 10 weeks, 5 days, 4 hours, 11 minutes, 12 seconds.
• To count from 1 to 13,435,474,272 would take you about eight hundred fifty-four 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 13435474272 cubic inches would be around 198.1 feet tall.

Recreational maths with 13435474272

• 13435474272 backwards is 27247453431
• The number of decimal digits it has is: 11
• The sum of 13435474272's digits is 42
• More coming soon!