13208811264

Names of 13208811264

• Cardinal: 13208811264 can be written as Thirteen billion, two hundred eight million, eight hundred eleven thousand, two hundred sixty-four.

Scientific notation

• Scientific notation: 1.3208811264 × 10¹⁰

Factors of 13208811264

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 312

Divisors of 13208811264

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 64 66 72 81 88 96 97 99 108 128 132 144 162 176 192 194 198 199 216 243 256 264 288 291 297 324 352 384 388 396 398 432 486 528 576 582 594 597 648 704 768 776 792 796 864 873 891 972 1056 1067 1152 1164 1188 1194 1296 1408 1552 1584 1592 1728 1746 1782 1791 1944 2112 2134 2189 2304 2328 2376 2388 2592 2619 2673 2816 3104 3168 3184 3201 3456 3492 3564 3582 3888 4224 4268 4378 4656 4752 4776 5184 5238 5346 5373 6208 6336 6368 6402 6567 6912 6984 7128 7164 7776 7857 8448 8536 8756 9312 9504 9552 9603 10368 10476 10692 10746 12416 12672 12736 12804 13134 13968 14256 14328 15552 15714 16119 17072 17512 18624 19008 19104 19206 19303 19701 20736 20952 21384 21492 23571 24832 25344 25472 25608 26268 27936 28512 28656 28809 31104 31428 32238 34144 35024 37248 38016 38208 38412 38606 39402 41904 42768 42984 47142 48357 50944 51216 52536 55872 57024 57312 57618 57909 59103 62208 62856 64476 68288 70048 74496 76032 76416 76824 77212 78804 83808 85536 85968 86427 94284 96714 102432 105072 111744 114048 114624 115236 115818 118206 125712 128952 136576 140096 152832 153648 154424 157608 167616 171072 171936 172854 173727 177309 188568 193428 204864 210144 212333 223488 228096 229248 230472 231636 236412 251424 257904 259281 273152 280192 307296 308848 315216 335232 342144 343872 345708 347454 354618 377136 386856 409728 420288 424666 458496 460944 463272 472824 502848 515808 518562 521181 531927 560384 614592 617696 630432 636999 670464 684288 687744 691416 694908 709236 754272 773712 819456 840576 849332 921888 926544 945648 1005696 1031616 1037124 1042362 1063854 1229184 1235392 1260864 1273998 1375488 1382832 1389816 1418472 1508544 1547424 1563543 1681152 1698664 1843776 1853088 1891296 1910997 2011392 2063232 2074248 2084724 2127708 2458368 2470784 2521728 2547996 2765664 2779632 2836944 3017088 3094848 3127086 3397328 3687552 3706176 3782592 3821994 4126464 4148496 4169448 4255416 4690629 4941568 5043456 5095992 5531328 5559264 5673888 5732991 6034176 6189696 6254172 6794656 7375104 7412352 7565184 7643988 8296992 8338896 8510832 9381258 10191984 11062656 11118528 11347776 11465982 12379392 12508344 13589312 14824704 15130368 15287976 16593984 16677792 17021664 17198973 18762516 20383968 22125312 22237056 22695552 22931964 25016688 27178624 30575952 33187968 33355584 34043328 34397946 37525032 40767936 44474112 45391104 45863928 50033376 51596919 54357248 61151904 66375936 66711168 68086656 68795892 75050064 81535872 91727856 100066752 103193838 122303808 133422336 136173312 137591784 150100128 163071744 183455712 200133504 206387676 244607616 275183568 300200256 366911424 400267008 412775352 489215232 550367136 600400512 733822848 825550704 1100734272 1200801024 1467645696 1651101408 2201468544 3302202816 4402937088 6604405632 13208811264
• Sum of all divisors σ(n): 43748140800
• Sum of proper divisors (its aliquot sum) s(n): 30539329536
• 13208811264 is an abundant number, because the sum of its proper divisors (30539329536) is greater than itself. Its abundance is 17330518272

Bases of 13208811264

• Binary: 1100010011010011100111011100000000₂
• Hexadecimal: 0x3134E7700
• Base-36: 62G6O00

Squares and roots of 13208811264

• 13208811264 squared (13208811264²) is 174472695007973277696
• 13208811264 cubed (13208811264³) is 2304576899081754000241924767744
• The square root of 13208811264 is 114929.5926382757
• The cube root of 13208811264 is 2363.8572409861

Scales and comparisons

• 13,208,811,264 seconds is equal to 419 years, 51 weeks, 6 days, 18 hours, 14 minutes, 24 seconds.
• To count from 1 to 13,208,811,264 would take you about eight hundred thirty-nine 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 13208811264 cubic inches would be around 197 feet tall.

Recreational maths with 13208811264

• 13208811264 backwards is 46211880231
• 13208811264 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13208811264's digits is 36
• More coming soon!