13263922464

Names of 13263922464

• Cardinal: 13263922464 can be written as Thirteen billion, two hundred sixty-three million, nine hundred twenty-two thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 1.3263922464 × 10¹⁰

Factors of 13263922464

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 252

Divisors of 13263922464

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 41 48 52 53 67 73 78 82 96 104 106 123 134 146 156 159 164 201 208 212 219 246 268 292 312 318 328 402 416 424 438 492 533 536 584 624 636 656 689 804 848 871 876 949 984 1066 1072 1168 1248 1272 1312 1378 1599 1608 1696 1742 1752 1898 1968 2067 2132 2144 2173 2336 2544 2613 2747 2756 2847 2993 3198 3216 3484 3504 3551 3796 3869 3936 4134 4264 4346 4891 5088 5226 5494 5512 5694 5986 6396 6432 6519 6968 7008 7102 7592 7738 8241 8268 8528 8692 8979 9782 10452 10653 10988 11024 11388 11607 11972 12792 13038 13936 14204 14673 15184 15476 16482 16536 17056 17384 17958 19564 20904 21306 21976 22048 22776 23214 23944 25584 26076 27872 28249 28408 29346 30368 30952 32964 33072 34768 35711 35916 38909 39128 41808 42612 43952 45552 46163 46428 47888 50297 51168 52152 56498 56816 58692 61904 63583 65928 66144 69536 71422 71832 77818 78256 83616 84747 85224 87904 91104 92326 92856 95776 100594 104304 107133 112996 113632 116727 117384 123808 127166 131856 138489 142844 143664 145591 150891 155636 156512 158629 169494 170448 184652 185712 190749 200531 201188 208608 214266 225992 233454 234768 254332 259223 263712 276978 285688 287328 291182 301782 311272 317258 338988 340896 369304 371424 381498 401062 402376 428532 436773 451984 466908 469536 475887 508664 518446 553956 571376 582364 601593 603564 622544 634516 677976 738608 762996 777669 802124 804752 857064 873546 903968 933816 951774 1017328 1036892 1107912 1142752 1164728 1203186 1207128 1245088 1269032 1355952 1477216 1525992 1555338 1604248 1609504 1714128 1747092 1867632 1892683 1903548 2034656 2062177 2073784 2215824 2329456 2406372 2414256 2538064 2606903 2711904 3051984 3110676 3208496 3369899 3428256 3494184 3735264 3785366 3807096 4124354 4147568 4431648 4658912 4812744 4828512 5076128 5213806 5678049 6103968 6186531 6221352 6416992 6739798 6988368 7570732 7614192 7820709 8248708 8295136 9625488 10109697 10427612 10628143 11356098 12373062 12442704 13479596 13976736 15141464 15228384 15641418 16497416 19250976 20219394 20855224 21256286 22712196 24746124 24885408 26959192 30282928 31282836 31884429 32994832 40438788 41710448 42512572 45424392 49492248 53918384 60565856 62565672 63768858 65989664 80877576 83420896 85025144 90848784 98984496 107836768 125131344 127537716 138165859 161755152 170050288 181697568 197968992 250262688 255075432 276331718 323510304 340100576 414497577 510150864 552663436 828995154 1020301728 1105326872 1657990308 2210653744 3315980616 4421307488 6631961232 13263922464
• Sum of all divisors σ(n): 40263568128
• Sum of proper divisors (its aliquot sum) s(n): 26999645664
• 13263922464 is an abundant number, because the sum of its proper divisors (26999645664) is greater than itself. Its abundance is 13735723200

Bases of 13263922464

• Binary: 1100010110100101110110010100100000₂
• Hexadecimal: 0x316976520
• Base-36: 63CZW2O

Squares and roots of 13263922464

• 13263922464 squared (13263922464²) is 175931639131003831296
• 13263922464 cubed (13263922464³) is 2333543620398063156797080633344
• The square root of 13263922464 is 115169.1037735381
• The cube root of 13263922464 is 2367.1402577289

Scales and comparisons

• 13,263,922,464 seconds is equal to 421 years, 39 weeks, 14 hours, 54 minutes, 24 seconds.
• To count from 1 to 13,263,922,464 would take you about eight hundred forty-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 13263922464 cubic inches would be around 197.3 feet tall.

Recreational maths with 13263922464

• 13263922464 backwards is 46422936231
• The number of decimal digits it has is: 11
• The sum of 13263922464's digits is 42
• More coming soon!