145142567424

Names of 145142567424

• Cardinal: 145142567424 can be written as One hundred forty-five billion, one hundred forty-two million, five hundred sixty-seven thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 1.45142567424 × 10¹¹

Factors of 145142567424

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1117

Divisors of 145142567424

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 31 32 36 38 48 53 57 62 64 72 76 93 96 106 114 124 128 144 152 159 171 186 192 212 228 248 256 279 288 304 318 342 372 384 424 456 477 496 512 558 576 589 608 636 684 744 768 848 912 954 992 1007 1009 1116 1152 1178 1216 1272 1368 1488 1536 1643 1696 1767 1824 1908 1984 2014 2018 2232 2304 2356 2432 2544 2736 2976 3021 3027 3286 3392 3534 3648 3816 3968 4028 4036 4464 4608 4712 4864 4929 5088 5301 5472 5952 6042 6054 6572 6784 7068 7296 7632 7936 8056 8072 8928 9063 9081 9424 9728 9858 10176 10602 10944 11904 12084 12108 13144 13568 14136 14592 14787 15264 15872 16112 16144 17856 18126 18162 18848 19171 19716 20352 21204 21888 23808 24168 24216 26288 27136 28272 29184 29574 30528 31217 31279 32224 32288 35712 36252 36324 37696 38342 39432 40704 42408 43776 47616 48336 48432 52576 53477 56544 57513 59148 61056 62434 62558 64448 64576 71424 72504 72648 75392 76684 78864 81408 84816 87552 93651 93837 96672 96864 105152 106954 113088 115026 118296 122112 124868 125116 128896 129152 142848 145008 145296 150784 153368 157728 160431 169632 172539 187302 187674 193344 193728 210304 213908 226176 230052 236592 244224 249736 250232 257792 258304 280953 281511 290016 290592 301568 306736 315456 320862 339264 345078 374604 375348 386688 387456 420608 427816 452352 460104 473184 481293 499472 500464 515584 516608 561906 563022 580032 581184 594301 613472 630912 641724 678528 690156 749208 750696 773376 774912 841216 855632 904704 920208 946368 962586 998944 1000928 1016063 1123812 1126044 1160064 1162368 1188602 1226944 1261824 1283448 1357056 1380312 1498416 1501392 1546752 1549824 1657787 1711264 1782903 1840416 1892736 1925172 1997888 2001856 2032126 2247624 2252088 2320128 2324736 2377204 2453888 2523648 2566896 2714112 2760624 2996832 3002784 3048189 3315574 3422528 3565806 3680832 3785472 3850344 3995776 4003712 4064252 4495248 4504176 4640256 4649472 4754408 4907776 4973361 5133792 5348709 5521248 5993664 6005568 6096378 6631148 6845056 7131612 7361664 7570944 7700688 7991552 8007424 8128504 8990496 9008352 9144567 9508816 9815552 9946722 10267584 10697418 11042496 11987328 12011136 12192756 13262296 13690112 14263224 14723328 14920083 15401376 15983104 16014848 16257008 17980992 18016704 18289134 19017632 19893444 20535168 21394836 22084992 23974656 24022272 24385512 26524592 27380224 28526448 29446656 29840166 30802752 31497953 32514016 35961984 36033408 36578268 38035264 39786888 41070336 42789672 44169984 47949312 48044544 48771024 53049184 57052896 59680332 61605504 62995906 65028032 71923968 72066816 73156536 76070528 79573776 82140672 85579344 88339968 94493859 97542048 106098368 114105792 119360664 123211008 125991812 130056064 143847936 144133632 146313072 152141056 159147552 171158688 188987718 195084096 212196736 228211584 238721328 246422016 251983624 260112128 283481577 292626144 304282112 318295104 342317376 377975436 390168192 424393472 456423168 477442656 503967248 520224256 566963154 585252288 636590208 684634752 755950872 780336384 848786944 912846336 954885312 1007934496 1133926308 1170504576 1273180416 1369269504 1511901744 1560672768 1909770624 2015868992 2267852616 2341009152 2546360832 2738539008 3023803488 3819541248 4031737984 4535705232 4682018304 6047606976 7639082496 8063475968 9071410464 12095213952 16126951936 18142820928 24190427904 36285641856 48380855808 72571283712 145142567424
• Sum of all divisors σ(n): 464209574400
• Sum of proper divisors (its aliquot sum) s(n): 319067006976
• 145142567424 is an abundant number, because the sum of its proper divisors (319067006976) is greater than itself. Its abundance is 173924439552

Bases of 145142567424

• Binary: 10000111001011001010111101001000000000₂
• Hexadecimal: 0x21CB2BD200
• Base-36: 1UOE4XS0

Squares and roots of 145142567424

• 145142567424 squared (145142567424²) is 21066364878430385995776
• 145142567424 cubed (145142567424³) is 3057626284746167862682263459201024
• The square root of 145142567424 is 380975.8094997633
• The cube root of 145142567424 is 5255.3091257083

Scales and comparisons

• 145,142,567,424 seconds is equal to 4,615 years, 4 weeks, 2 days, 19 hours, 50 minutes, 24 seconds.
• To count from 1 to 145,142,567,424 would take you about nine thousand, two hundred thirty 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 145142567424 cubic inches would be around 437.9 feet tall.

Recreational maths with 145142567424

• 145142567424 backwards is 424765241541
• The number of decimal digits it has is: 12
• The sum of 145142567424's digits is 45
• More coming soon!