45427083390

Names of 45427083390

• Cardinal: 45427083390 can be written as Forty-five billion, four hundred twenty-seven million, eighty-three thousand, three hundred ninety.

Scientific notation

• Scientific notation: 4.542708339 × 10¹⁰

Factors of 45427083390

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 217

Divisors of 45427083390

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 26 27 30 39 45 54 65 67 78 81 90 117 127 130 134 135 162 169 195 201 234 243 254 270 335 338 351 381 390 402 405 486 507 585 603 635 670 702 762 810 845 871 1005 1014 1053 1143 1170 1206 1215 1270 1521 1651 1690 1742 1755 1809 1905 2010 2106 2197 2286 2430 2535 2613 3015 3042 3159 3302 3429 3510 3618 3810 4355 4394 4563 4953 5070 5226 5265 5427 5715 6030 6318 6591 6858 7605 7839 8255 8509 8710 9045 9126 9906 10287 10530 10854 10985 11323 11430 13065 13182 13689 14859 15210 15678 15795 16281 16510 17018 17145 18090 19773 20574 21463 21970 22646 22815 23517 24765 25527 26130 27135 27378 29718 30861 31590 32562 32955 33969 34290 39195 39546 41067 42545 42926 44577 45630 47034 49530 51054 51435 54270 56615 59319 61722 64389 65910 67938 68445 70551 74295 76581 78390 81405 82134 85090 89154 98865 101907 102870 107315 110617 113230 117585 118638 127635 128778 133731 136890 141102 147199 148590 153162 154305 162810 169845 177957 193167 197730 203814 205335 211653 214630 221234 222885 229743 235170 255270 267462 279019 294398 296595 305721 308610 321945 331851 339690 352755 355914 382905 386334 401193 410670 423306 441597 445770 459486 509535 533871 553085 558038 579501 593190 611442 643890 663702 668655 689229 705510 735995 765810 802386 837057 883194 889785 917163 965835 995553 1019070 1058265 1067742 1106170 1148715 1159002 1324791 1337310 1378458 1395095 1438021 1471990 1528605 1659255 1674114 1738503 1779570 1834326 1931670 1991106 2005965 2067687 2116530 2207985 2297430 2511171 2649582 2669355 2751489 2790190 2876042 2897505 2986659 3057210 3318510 3446145 3477006 3974373 4011930 4135374 4185285 4314063 4415970 4585815 4977765 5022342 5215509 5338710 5502978 5795010 5973318 6623955 6892290 7190105 7533513 7948746 8370570 8628126 8692515 8959977 9171630 9955530 10338435 10431018 11923119 12555855 12942189 13247910 13757445 14380210 14933295 15067026 17385030 17919954 18694273 19871865 20676870 21570315 22600539 23846238 25111710 25884378 26077545 26879931 27514890 29866590 35769357 37388546 37667565 38826567 39743730 43140630 44799885 45201078 52155090 53759862 56082819 59615595 64710945 67801617 71538714 75335130 77653134 89599770 93471365 112165638 113002695 116479701 119231190 129421890 134399655 135603234 168248457 178846785 186942730 194132835 226005390 232959402 268799310 280414095 336496914 339008085 349439103 357693570 388265670 504745371 560828190 582398505 678016170 698878206 841242285 1009490742 1164797010 1514236113 1682484570 1747195515 2523726855 3028472226 3494391030 4542708339 5047453710 7571180565 9085416678 15142361130 22713541695 45427083390
• Sum of all divisors σ(n): 135728087040
• Sum of proper divisors (its aliquot sum) s(n): 90301003650
• 45427083390 is an abundant number, because the sum of its proper divisors (90301003650) is greater than itself. Its abundance is 44873920260

Bases of 45427083390

• Binary: 101010010011101010100100100001111110₂
• Hexadecimal: 0xA93AA487E
• Base-36: KVA41VI

Squares and roots of 45427083390

• 45427083390 squared (45427083390²) is 2063619905322013892100
• 45427083390 cubed (45427083390³) is 93744233524327029879165162219000
• The square root of 45427083390 is 213136.3023747949
• The cube root of 45427083390 is 3568.1104116477

Scales and comparisons

• 45,427,083,390 seconds is equal to 1,444 years, 22 weeks, 6 days, 10 hours, 16 minutes, 30 seconds.
• To count from 1 to 45,427,083,390 would take you about two thousand, eight hundred eighty-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 45427083390 cubic inches would be around 297.3 feet tall.

Recreational maths with 45427083390

• 45427083390 backwards is 09338072454
• 45427083390 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 45427083390's digits is 45
• More coming soon!