1321950745248

Names of 1321950745248

• Cardinal: 1321950745248 can be written as One trillion, three hundred twenty-one billion, nine hundred fifty million, seven hundred forty-five thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 1.321950745248 × 10¹²

Factors of 1321950745248

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2638

Divisors of 1321950745248

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 17 21 24 28 32 34 42 48 51 56 68 84 96 102 112 119 136 168 204 224 238 272 289 336 357 408 476 544 578 672 714 816 867 952 1156 1428 1632 1734 1904 2023 2312 2609 2856 3468 3808 4046 4624 5218 5712 6069 6936 7827 8092 9248 10436 11424 12138 13872 15654 16184 18263 20872 24276 27744 31308 32368 36526 41744 44353 48552 54789 62616 64736 73052 83488 88706 97104 109578 125232 133059 146104 177412 194208 219156 250464 266118 292208 310471 354824 438312 532236 584416 620942 709648 754001 876624 931413 1064472 1241884 1419296 1508002 1753248 1862826 2128944 2262003 2483768 3016004 3725652 4257888 4524006 4967536 5278007 6032008 6806881 7451304 9048012 9935072 10556014 12064016 13613762 14902608 15834021 18096024 20420643 21112028 24128032 27227524 29805216 31668042 36192048 40841286 42224056 47648167 54455048 63336084 72384096 81682572 84448112 95296334 108910096 115716977 126672168 142944501 163365144 168896224 190592668 217820192 231433954 253344336 285889002 326730288 347150931 381185336 462867908 506688672 571778004 653460576 694301862 762370672 810018839 925735816 1143556008 1388603724 1524741344 1620037678 1851471632 1967188609 2287112016 2430056517 2777207448 3240075356 3702943264 3934377218 4574224032 4860113034 5554414896 5901565827 6480150712 7868754436 9720226068 11108829792 11803131654 12960301424 13770320263 15737508872 19440452136 23606263308 25920602848 27540640526 31475017744 38880904272 41310960789 47212526616 55081281052 62950035488 77761808544 82621921578 94425053232 110162562104 165243843156 188850106464 220325124208 330487686312 440650248416 660975372624 1321950745248
• Sum of all divisors σ(n): 4214475693792
• Sum of proper divisors (its aliquot sum) s(n): 2892524948544
• 1321950745248 is an abundant number, because the sum of its proper divisors (2892524948544) is greater than itself. Its abundance is 1570574203296

Bases of 1321950745248

• Binary: 10011001111001010011001111001001010100000₂
• Hexadecimal: 0x133CA6792A0
• Base-36: GVANCB6O

Squares and roots of 1321950745248

• 1321950745248 squared (1321950745248²) is 1747553772861742594581504
• 1321950745248 cubed (1321950745248³) is 2310180012395534740574964339476692992
• The square root of 1321950745248 is 1149761.1687859351
• The cube root of 1321950745248 is 10975.0142129229

Scales and comparisons

• 1,321,950,745,248 seconds is equal to 42,033 years, 49 weeks, 20 hours, 20 minutes, 48 seconds.
• To count from 1 to 1,321,950,745,248 would take you about one hundred five thousand and eighty-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 1321950745248 cubic inches would be around 914.6 feet tall.

Recreational maths with 1321950745248

• 1321950745248 backwards is 8425470591231
• 1321950745248 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1321950745248's digits is 51
• More coming soon!