12965831424

Names of 12965831424

• Cardinal: 12965831424 can be written as Twelve billion, nine hundred sixty-five million, eight hundred thirty-one thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 1.2965831424 × 10¹⁰

Factors of 12965831424

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 163

Divisors of 12965831424

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 32 36 39 42 48 52 56 63 64 67 71 72 78 84 91 96 104 112 117 126 128 134 142 144 156 168 169 182 192 201 208 213 224 234 252 256 268 273 284 288 312 336 338 364 384 402 416 426 448 468 469 497 504 507 536 546 568 576 603 624 639 672 676 728 768 804 819 832 852 871 896 923 936 938 994 1008 1014 1072 1092 1136 1152 1183 1206 1248 1278 1344 1352 1407 1456 1491 1521 1608 1638 1664 1704 1742 1792 1846 1872 1876 1988 2016 2028 2144 2184 2272 2304 2366 2412 2496 2556 2613 2688 2704 2769 2814 2912 2982 3042 3216 3276 3328 3408 3484 3549 3692 3744 3752 3976 4032 4056 4221 4288 4368 4473 4544 4732 4757 4824 4992 5112 5226 5376 5408 5538 5628 5824 5964 6084 6097 6432 6461 6552 6816 6968 7098 7384 7488 7504 7839 7952 8064 8112 8307 8442 8576 8736 8946 9088 9464 9514 9648 9984 10224 10452 10647 10816 11076 11256 11323 11648 11928 11999 12168 12194 12864 12922 13104 13632 13936 14196 14271 14768 14976 15008 15678 15904 16128 16224 16614 16884 17152 17472 17892 18176 18291 18928 19028 19296 19383 20448 20904 21294 21632 22152 22512 22646 23296 23856 23998 24336 24388 25728 25844 26208 27264 27872 28392 28542 29536 29952 30016 31356 31808 32448 33228 33299 33768 33969 34944 35784 35997 36582 37856 38056 38592 38766 40896 41808 42588 42813 43264 44304 45024 45292 47712 47996 48672 48776 51456 51688 52416 54528 54873 55744 56784 57084 58149 59072 60032 61841 62712 63616 64896 66456 66598 67536 67938 69888 71568 71994 73164 75712 76112 77184 77532 79261 81792 83616 83993 85176 85626 88608 90048 90584 95424 95992 97344 97552 99897 101907 103376 104832 107991 109746 111488 113568 114168 116298 118144 120064 123682 125424 127232 129792 132912 133196 135072 135876 143136 143988 146328 151424 152224 154368 155064 158522 163584 167232 167986 170352 171252 177216 180096 181168 185523 190848 191984 194688 195104 199794 203814 206752 209664 215982 219492 222976 227136 228336 232596 236288 237783 247364 250848 251979 265824 266392 270144 271752 286272 287976 292656 299691 302848 304448 310128 317044 334464 335972 340704 342504 354432 360192 362336 371046 381696 383968 389376 390208 399588 407628 413504 431964 432887 438984 454272 456672 465192 475566 494728 501696 503958 531648 532784 540288 543504 556569 572544 575952 585312 599382 608896 620256 634088 668928 671944 681408 685008 708864 713349 724672 742092 755937 767936 780416 799176 803933 815256 827008 863928 865774 877968 908544 913344 930384 951132 989456 1003392 1007916 1063296 1065568 1080576 1087008 1113138 1145088 1151904 1170624 1198764 1217792 1240512 1268176 1298661 1343888 1362816 1370016 1426698 1449344 1484184 1511874 1535872 1560832 1598352 1607866 1630512 1654016 1727856 1731548 1755936 1826688 1860768 1902264 1978912 2006784 2015832 2126592 2131136 2174016 2226276 2303808 2341248 2397528 2411799 2481024 2536352 2597322 2687776 2725632 2740032 2853396 2898688 2968368 3023748 3071744 3196704 3215732 3261024 3455712 3463096 3511872 3653376 3721536 3804528 3895983 3957824 4031664 4262272 4348032 4452552 4607616 4682496 4795056 4823598 4962048 5072704 5194644 5375552 5480064 5627531 5706792 5936736 6047496 6393408 6431464 6522048 6911424 6926192 7023744 7235397 7443072 7609056 7791966 7915648 8063328 8524544 8696064 8905104 9215232 9590112 9647196 10145408 10389288 10751104 10960128 11255062 11413584 11873472 12094992 12786816 12862928 13044096 13822848 13852384 14047488 14470794 14886144 15218112 15583932 15831296 16126656 16882593 17810208 19180224 19294392 20290816 20778576 21502208 22510124 22827168 23746944 24189984 25573632 25725856 26088192 27645696 27704768 28941588 30436224 31167864 32253312 33765186 35620416 38360448 38588784 41557152 45020248 45654336 47493888 48379968 50647779 51451712 55409536 57883176 60872448 62335728 64506624 67530372 71240832 76720896 77177568 83114304 90040496 91308672 96759936 101295558 102903424 110819072 115766352 124671456 135060744 142481664 154355136 166228608 180080992 182617344 193519872 202591116 205806848 231532704 249342912 270121488 308710272 332457216 360161984 405182232 463065408 498685824 540242976 617420544 720323968 810364464 926130816 997371648 1080485952 1440647936 1620728928 1852261632 2160971904 3241457856 4321943808 6482915712 12965831424
• Sum of all divisors σ(n): 47615323392
• Sum of proper divisors (its aliquot sum) s(n): 34649491968
• 12965831424 is an abundant number, because the sum of its proper divisors (34649491968) is greater than itself. Its abundance is 21683660544

Bases of 12965831424

• Binary: 1100000100110100101110001100000000₂
• Hexadecimal: 0x304D2E300
• Base-36: 5YFIRK0

Squares and roots of 12965831424

• 12965831424 squared (12965831424²) is 168112784515585867776
• 12965831424 cubed (12965831424³) is 2179722024248323862180369793024
• The square root of 12965831424 is 113867.6048048785
• The cube root of 12965831424 is 2349.2728351631

Scales and comparisons

• 12,965,831,424 seconds is equal to 412 years, 14 weeks, 1 day, 11 hours, 50 minutes, 24 seconds.
• To count from 1 to 12,965,831,424 would take you about eight hundred twenty-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 12965831424 cubic inches would be around 195.8 feet tall.

Recreational maths with 12965831424

• 12965831424 backwards is 42413856921
• The number of decimal digits it has is: 11
• The sum of 12965831424's digits is 45
• More coming soon!