139919823297

Names of 139919823297

• Cardinal: 139919823297 can be written as One hundred thirty-nine billion, nine hundred nineteen million, eight hundred twenty-three thousand, two hundred ninety-seven.

Scientific notation

• Scientific notation: 1.39919823297 × 10¹¹

Factors of 139919823297

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 741

Divisors of 139919823297

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 9 17 29 31 41 43 51 87 93 123 129 153 261 279 369 387 493 527 577 697 731 899 1189 1247 1271 1333 1479 1581 1731 1763 2091 2193 2697 3567 3741 3813 3999 4437 4743 5193 5289 6273 6579 8091 9809 10701 11223 11439 11997 15283 15867 16733 17887 20213 21199 21607 22661 23657 24811 29427 29971 36859 38657 45849 50199 51127 53661 54653 60639 63597 64821 67983 70971 74433 88281 89913 110577 115971 137547 150597 153381 160983 163959 181917 190791 194463 203949 212913 223299 269739 284461 304079 331731 347913 402169 421787 460143 491877 518723 626603 657169 686053 719519 733367 769141 853383 869159 912237 929101 1017251 1206507 1265361 1556169 1584937 1879809 1971507 2058159 2158557 2200101 2307423 2560149 2607477 2736711 2787303 3051753 3619521 3796083 4668507 4754811 5639427 5914521 6174477 6475671 6600303 6922269 7822431 8361909 8818291 9155259 11662901 12231823 12467239 13075397 14264433 17293267 21267643 22305089 26454873 26943929 29500279 31534781 34988703 36695469 37401717 39226191 51879801 63802929 66915267 79364619 80831787 88500837 94604343 104966109 110086407 112205151 117678573 155639403 191408787 200745801 242495361 265502511 283813029 361549931 379186513 501504743 536091277 914508649 1084649793 1137559539 1504514229 1608273831 2743525947 3253949379 3412678617 4513542687 4824821493 8230577841 15546647033 46639941099 139919823297
• Sum of all divisors σ(n): 239947868160
• Sum of proper divisors (its aliquot sum) s(n): 100028044863
• 139919823297 is a deficient number, because the sum of its proper divisors (100028044863) is less than itself. Its deficiency is 39891778434

Bases of 139919823297

• Binary: 10000010010011110111110001000111000001₂
• Hexadecimal: 0x2093DF11C1
• Base-36: 1SA0NEM9

Squares and roots of 139919823297

• 139919823297 squared (139919823297²) is 19577556951463703950209
• 139919823297 cubed (139919823297³) is 2739288309235755462222364166219073
• The square root of 139919823297 is 374058.5827073081
• The cube root of 139919823297 is 5191.5026814787

Scales and comparisons

• 139,919,823,297 seconds is equal to 4,449 years, 6 days, 9 hours, 34 minutes, 57 seconds.
• To count from 1 to 139,919,823,297 would take you about eight thousand, eight hundred ninety-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 139919823297 cubic inches would be around 432.6 feet tall.

Recreational maths with 139919823297

• 139919823297 backwards is 792328919931
• The number of decimal digits it has is: 12
• The sum of 139919823297's digits is 63
• More coming soon!