13078210464

Names of 13078210464

• Cardinal: 13078210464 can be written as Thirteen billion, seventy-eight million, two hundred ten thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 1.3078210464 × 10¹⁰

Factors of 13078210464

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 239

Divisors of 13078210464

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 53 66 72 73 88 96 97 99 106 121 132 144 146 159 176 194 198 212 219 242 264 288 291 292 318 352 363 388 396 424 438 477 484 528 582 583 584 636 657 726 776 792 803 848 873 876 954 968 1056 1067 1089 1164 1166 1168 1272 1314 1452 1552 1584 1606 1696 1746 1749 1752 1908 1936 2134 2178 2328 2332 2336 2409 2544 2628 2904 3104 3168 3201 3212 3492 3498 3504 3816 3869 3872 4268 4356 4656 4664 4818 5088 5141 5247 5256 5808 6402 6413 6424 6984 6996 7008 7081 7227 7632 7738 8536 8712 8833 9312 9328 9603 9636 10282 10494 10512 11607 11616 11737 12804 12826 12848 13968 13992 14162 14454 15264 15423 15476 17072 17424 17666 18656 19206 19239 19272 20564 20988 21024 21243 23214 23474 25608 25652 25696 26499 27936 27984 28324 28908 30846 30952 34144 34821 34848 35211 35332 38412 38478 38544 41128 41976 42486 42559 46269 46428 46948 51216 51304 52998 55968 56551 56648 57717 57816 61692 61904 63729 69642 70422 70664 76824 76956 77088 77891 79497 82256 83952 84972 85118 92538 92856 93896 102432 102608 105633 105996 113102 113296 115434 115632 123384 123808 127458 127677 139284 140844 141328 153648 153912 155782 158994 164512 167904 169653 169944 170236 185076 185712 187792 205216 211266 211992 226204 226592 230868 231264 233673 246768 254916 255354 278568 281688 282656 307296 307824 311564 317988 339306 339888 340472 370152 371424 375293 375584 383031 422532 423984 452408 461736 467346 468149 493536 508959 509832 510708 557136 563376 615648 622061 623128 635976 678612 679776 680944 701019 740304 750586 766062 845064 847968 856801 904816 923472 934692 936298 1017918 1019664 1021416 1114272 1125879 1126752 1244122 1246256 1271952 1357224 1361888 1402038 1404447 1480608 1501172 1532124 1690128 1713602 1809632 1846944 1866183 1869384 1872596 2035836 2039328 2042832 2251758 2488244 2492512 2543904 2570403 2714448 2804076 2808894 3002344 3064248 3377637 3380256 3427204 3732366 3738768 3745192 4071672 4085664 4128223 4213341 4503516 4976488 5140806 5428896 5598549 5608152 5617788 6004688 6128496 6755274 6854408 7464732 7477536 7490384 7711209 8143344 8256446 8426682 9007032 9952976 10281612 11197098 11216304 11235576 12009376 12256992 12384669 13510548 13708816 14929464 14980768 15422418 16286688 16512892 16853364 18014064 19905952 20563224 22394196 22432608 22471152 24769338 27021096 27417632 29858928 30844836 33025784 33706728 36028128 37154007 41126448 44788392 44942304 45410453 49538676 54042192 59717856 61689672 66051568 67413456 74308014 82252896 89576784 90820906 99077352 108084384 123379344 132103136 134826912 136231359 148616028 179153568 181641812 198154704 246758688 272462718 297232056 363283624 396309408 408694077 544925436 594464112 726567248 817388154 1089850872 1188928224 1453134496 1634776308 2179701744 3269552616 4359403488 6539105232 13078210464
• Sum of all divisors σ(n): 42656684616
• Sum of proper divisors (its aliquot sum) s(n): 29578474152
• 13078210464 is an abundant number, because the sum of its proper divisors (29578474152) is greater than itself. Its abundance is 16500263688

Bases of 13078210464

• Binary: 1100001011100001011010011110100000₂
• Hexadecimal: 0x30B85A7A0
• Base-36: 60AFFS0

Squares and roots of 13078210464

• 13078210464 squared (13078210464²) is 171039588940679095296
• 13078210464 cubed (13078210464³) is 2236891741842248019366200377344
• The square root of 13078210464 is 114360.0037775445
• The cube root of 13078210464 is 2356.0406214201

Scales and comparisons

• 13,078,210,464 seconds is equal to 415 years, 44 weeks, 4 hours, 14 minutes, 24 seconds.
• To count from 1 to 13,078,210,464 would take you about eight hundred thirty-one 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 13078210464 cubic inches would be around 196.3 feet tall.

Recreational maths with 13078210464

• 13078210464 backwards is 46401287031
• 13078210464 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13078210464's digits is 36
• More coming soon!