142552797075

Names of 142552797075

• Cardinal: 142552797075 can be written as One hundred forty-two billion, five hundred fifty-two million, seven hundred ninety-seven thousand and seventy-five.

Scientific notation

• Scientific notation: 1.42552797075 × 10¹¹

Factors of 142552797075

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1545

Divisors of 142552797075

• Number of divisors d(n): 252
• Complete list of divisors:
  1 3 5 9 13 15 25 27 31 39 45 65 75 81 93 117 135 155 169 195 225 243 279 325 351 403 405 465 507 585 675 729 775 837 845 975 1053 1209 1215 1395 1493 1521 1755 2015 2025 2325 2511 2535 2925 3159 3627 3645 4185 4225 4479 4563 5239 5265 6045 6075 6975 7465 7533 7605 8775 9477 10075 10881 12555 12675 13437 13689 15717 15795 18135 18225 19409 20925 22395 22599 22815 26195 26325 30225 32643 37325 37665 38025 40311 41067 46283 47151 47385 54405 58227 62775 67185 68445 78585 78975 90675 97045 97929 111975 112995 114075 120933 123201 130975 138849 141453 163215 174681 188325 201555 205335 231415 235755 236925 252317 272025 291135 293787 335925 342225 362799 392925 416547 424359 485225 489645 524043 564975 601679 604665 616005 694245 707265 756951 816075 873405 1007775 1026675 1088397 1157075 1178775 1249641 1261585 1273077 1455675 1468935 1572129 1805037 1813995 2082735 2121795 2270853 2448225 2620215 3008395 3023325 3080025 3471225 3536325 3748923 3784755 3819231 4367025 4716387 5415111 5441985 6248205 6307925 6365385 6812559 7344675 7821827 7860645 9025185 9069975 10413675 10608975 11246769 11354265 13101075 14149161 15041975 16245333 18744615 18923775 19096155 20437677 23465481 23581935 27075555 27209925 31241025 31826925 33740307 34062795 39109135 39303225 45125925 48735999 56233845 56771325 61313031 70396443 70745805 81226665 93723075 95480775 102188385 117327405 117909675 135377775 146207997 168701535 170313975 183939093 195545675 211189329 243679995 281169225 306565155 351982215 353729025 406133325 438623991 510941925 586637025 633567987 731039985 843507675 919695465 1055946645 1218399975 1532825775 1759911075 1900703961 2193119955 3167839935 3655199925 4598477325 5279733225 5702111883 9503519805 10965599775 15839199675 28510559415 47517599025 142552797075
• Sum of all divisors σ(n): 296437758912
• Sum of proper divisors (its aliquot sum) s(n): 153884961837
• 142552797075 is an abundant number, because the sum of its proper divisors (153884961837) is greater than itself. Its abundance is 11332164762

Bases of 142552797075

• Binary: 10000100110000110011110000111110010011₂
• Hexadecimal: 0x2130CF0F93
• Base-36: 1THK966R

Squares and roots of 142552797075

• 142552797075 squared (142552797075²) is 20321299953906128555625
• 142552797075 cubed (142552797075³) is 2896858148629387197588873474796875
• The square root of 142552797075 is 377561.6467214327
• The cube root of 142552797075 is 5223.8646321643

Scales and comparisons

• 142,552,797,075 seconds is equal to 4,532 years, 38 weeks, 2 days, 15 hours, 11 minutes, 15 seconds.
• To count from 1 to 142,552,797,075 would take you about nine thousand and sixty-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 142552797075 cubic inches would be around 435.3 feet tall.

Recreational maths with 142552797075

• 142552797075 backwards is 570797255241
• The number of decimal digits it has is: 12
• The sum of 142552797075's digits is 54
• More coming soon!