140357092491

Names of 140357092491

• Cardinal: 140357092491 can be written as One hundred forty billion, three hundred fifty-seven million, ninety-two thousand, four hundred ninety-one.

Scientific notation

• Scientific notation: 1.40357092491 × 10¹¹

Factors of 140357092491

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 184

Divisors of 140357092491

• Number of divisors d(n): 180
• Complete list of divisors:
  1 3 7 9 11 21 27 33 49 63 77 81 99 121 147 163 189 231 297 363 441 489 539 567 693 847 891 1089 1141 1323 1331 1467 1617 1793 2079 2541 3267 3423 3969 3993 4401 4851 5379 5929 6237 7623 7987 9317 9801 10269 11979 12551 13203 14553 16137 17787 19723 22869 23961 26569 27951 30807 35937 37653 43659 48411 53361 59169 65219 68607 71883 79707 83853 87857 92421 107811 112959 138061 145233 160083 177507 185983 195657 215649 216953 239121 251559 263571 292259 338877 414183 480249 532521 557949 586971 646947 650859 717363 754677 790713 876777 966427 1016631 1242549 1301881 1518671 1597563 1673847 1760913 1952577 2045813 2152089 2372139 2630331 2899281 3214849 3727647 3905643 4556013 5021541 5282739 5857731 6137439 7116417 7890993 8697843 9644547 10630697 11182941 11716929 13668039 14320691 15064623 17573193 18412317 22503943 23672979 26093529 28933641 31892091 35150787 35363339 41004117 42962073 55236951 67511829 78280587 86800923 95676273 105452361 106090017 123012351 128886219 157527601 165710853 202535487 247543373 260402769 287028819 318270051 386658657 472582803 607606461 742630119 861086457 954810153 1159975971 1417748409 1732803611 1822819383 2227890357 2864430459 4253245227 5198410833 6683671071 12759735681 15595232499 20051013213 46785697497 140357092491
• Sum of all divisors σ(n): 269928661464
• Sum of proper divisors (its aliquot sum) s(n): 129571568973
• 140357092491 is a deficient number, because the sum of its proper divisors (129571568973) is less than itself. Its deficiency is 10785523518

Bases of 140357092491

• Binary: 10000010101101111011110100010010001011₂
• Hexadecimal: 0x20ADEF448B
• Base-36: 1SH8ZLOR

Squares and roots of 140357092491

• 140357092491 squared (140357092491²) is 19700113412527128585081
• 140357092491 cubed (140357092491³) is 2765050640325259824862863879726771
• The square root of 140357092491 is 374642.6196937557
• The cube root of 140357092491 is 5196.9051171003

Scales and comparisons

• 140,357,092,491 seconds is equal to 4,462 years, 47 weeks, 6 days, 9 hours, 14 minutes, 51 seconds.
• To count from 1 to 140,357,092,491 would take you about eight thousand, nine hundred twenty-five 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 140357092491 cubic inches would be around 433.1 feet tall.

Recreational maths with 140357092491

• 140357092491 backwards is 194290753041
• The number of decimal digits it has is: 12
• The sum of 140357092491's digits is 45
• More coming soon!