145267337472

Names of 145267337472

• Cardinal: 145267337472 can be written as One hundred forty-five billion, two hundred sixty-seven million, three hundred thirty-seven thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.45267337472 × 10¹¹

Factors of 145267337472

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2011

Divisors of 145267337472

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 37 41 48 64 67 74 82 96 111 123 128 134 148 164 192 201 222 246 256 268 296 328 384 402 444 492 536 592 656 768 804 888 984 1072 1184 1312 1517 1608 1776 1861 1968 2144 2368 2479 2624 2747 3034 3216 3552 3722 3936 4288 4551 4736 4958 5248 5494 5583 6068 6432 7104 7437 7444 7872 8241 8576 9102 9472 9916 10496 10988 11166 12136 12864 14208 14874 14888 15744 16482 17152 18204 19832 21976 22332 24272 25728 28416 29748 29776 31488 32964 36408 39664 43952 44664 48544 51456 59496 59552 65928 68857 72816 76301 79328 87904 89328 97088 101639 118992 119104 124687 131856 137714 145632 152602 158656 175808 178656 194176 203278 206571 228903 237984 238208 249374 263712 275428 291264 304917 305204 317312 351616 357312 374061 388352 406556 413142 457806 475968 476416 498748 527424 550856 582528 609834 610408 634624 703232 714624 748122 813112 826284 915612 951936 997496 1054848 1101712 1165056 1219668 1220816 1429248 1496244 1626224 1652568 1831224 1903872 1994992 2109696 2203424 2439336 2441632 2823137 2992488 3252448 3305136 3662448 3989984 4406848 4613419 4878672 4883264 5112167 5646274 5984976 6504896 6610272 7324896 7979968 8469411 8813696 9226838 9757344 9766528 10224334 11292548 11969952 13009792 13220544 13840257 14649792 15336501 15959936 16938822 17627392 18453676 19514688 19533056 20448668 22585096 23939904 26019584 26441088 27680514 29299584 30673002 31919872 33877644 36907352 39029376 40897336 45170192 47879808 52882176 55361028 58599168 61346004 67755288 73814704 78058752 81794672 90340384 95759616 110722056 122692008 135510576 147629408 163589344 180680768 189150179 221444112 245384016 271021152 295258816 327178688 361361536 378300358 442888224 490768032 542042304 567450537 590517632 654357376 722723072 756600716 885776448 981536064 1084084608 1134901074 1181035264 1308714752 1513201432 1771552896 1963072128 2168169216 2269802148 3026402864 3543105792 3926144256 4539604296 6052805728 9079208592 12105611456 18158417184 24211222912 36316834368 48422445824 72633668736 145267337472
• Sum of all divisors σ(n): 413049753984
• Sum of proper divisors (its aliquot sum) s(n): 267782416512
• 145267337472 is an abundant number, because the sum of its proper divisors (267782416512) is greater than itself. Its abundance is 122515079040

Bases of 145267337472

• Binary: 10000111010010100110111010100100000000₂
• Hexadecimal: 0x21D29BA900
• Base-36: 1UQGF6YO

Squares and roots of 145267337472

• 145267337472 squared (145267337472²) is 21102599336203935350784
• 145267337472 cubed (145267337472³) is 3065518419308740264016810027778048
• The square root of 145267337472 is 381139.5249406705
• The cube root of 145267337472 is 5256.8145819953

Scales and comparisons

• 145,267,337,472 seconds is equal to 4,619 years, 2 weeks, 4 days, 22 hours, 11 minutes, 12 seconds.
• To count from 1 to 145,267,337,472 would take you about nine thousand, two hundred thirty-eight 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 145267337472 cubic inches would be around 438.1 feet tall.

Recreational maths with 145267337472

• 145267337472 backwards is 274733762541
• The number of decimal digits it has is: 12
• The sum of 145267337472's digits is 51
• More coming soon!