3990635600445

Names of 3990635600445

• Cardinal: 3990635600445 can be written as Three trillion, nine hundred ninety billion, six hundred thirty-five million, six hundred thousand, four hundred forty-five.

Scientific notation

• Scientific notation: 3.990635600445 × 10¹²

Factors of 3990635600445

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 148

Divisors of 3990635600445

• Number of divisors d(n): 480
• Complete list of divisors:
  1 3 5 9 13 15 19 27 39 45 47 57 61 65 95 117 135 141 169 171 183 195 235 247 285 305 351 361 423 507 513 549 585 611 705 741 793 845 855 893 915 1083 1159 1235 1269 1521 1647 1755 1805 1833 2115 2197 2223 2379 2535 2565 2679 2745 2867 3055 3211 3249 3477 3705 3965 4465 4563 4693 5415 5499 5795 6345 6591 6669 7137 7605 7943 8037 8235 8601 9165 9633 9747 10309 10431 10985 11115 11609 11895 13395 14079 14335 15067 16055 16245 16497 16967 17385 19773 21411 22021 22815 23465 23829 24111 25803 27495 28561 28899 30927 31293 32955 33345 34827 35685 37271 39715 40185 41743 42237 43005 45201 48165 48735 50901 51545 52155 54473 58045 59319 61009 66063 70395 71487 75335 77409 82485 84835 85683 86697 92781 98865 103259 104481 107055 110105 111813 119145 120555 125229 126711 129015 134017 135603 142805 144495 150917 152703 154635 156465 163419 174135 183027 186355 195871 198189 208715 211185 214461 220571 226005 254505 257049 272365 278343 286273 296595 305045 309777 313443 330315 335439 357435 375687 387045 402051 406809 428415 433485 452751 458109 463905 484523 490257 516295 522405 542659 549081 559065 587613 594567 626145 633555 661713 670085 678015 708149 754585 763515 771147 793117 817095 858819 915135 929331 979355 990945 1006317 1034987 1072305 1102855 1127061 1206153 1285245 1342367 1358253 1391715 1431365 1453569 1470771 1548885 1567215 1627977 1647243 1677195 1742221 1762839 1878435 1961921 1985139 2010255 2034045 2124447 2263755 2290545 2379351 2422615 2451285 2546323 2576457 2713295 2745405 2787993 2867423 2938065 2972835 3104961 3308565 3540745 3618459 3721549 3855735 3965585 4027101 4074759 4294095 4360707 4646655 4883931 5031585 5174935 5226663 5288517 5635305 5885763 5955417 6030765 6298799 6373341 6711835 6791265 7138053 7267845 7353855 7638969 7729371 8139885 8236215 8602269 8711105 8814195 9205937 9314883 9809605 9925695 10310521 10622235 11164647 11896755 12081303 12731615 12882285 13082121 13454831 13939965 14337115 14651793 15524805 15679989 17657289 18092295 18607745 18896397 19120023 20135505 20373795 21414159 21803535 22916907 24419655 25504973 25806807 26133315 26442585 27617811 27944649 29428815 29777085 30931563 31493995 31866705 33102199 33493941 35690265 36243909 37276499 38194845 38646855 40364493 43011345 46029685 46574415 47039967 48380137 51552605 52971867 55823235 56689191 60406515 65410605 67274155 68750721 73258965 76514919 77420421 78399945 81884387 82853433 88286445 92794689 94481985 95600115 99306597 100481823 107070795 111829497 114584535 119677181 121093479 127524865 129034035 138089055 139723245 145140411 154657815 165510995 167469705 170067573 174912803 181219545 186382495 201822465 229544757 235199835 241900685 245653161 248560299 264859335 278384067 283445955 297919791 335488491 343753605 359031543 363280437 382574595 387102105 409421935 414267165 435421233 463973445 484594487 496532985 502409115 524738409 559147485 598385905 605467395 628941781 688634271 725702055 736959483 850337865 874564015 893759373 1006465473 1077094629 1147723785 1228265805 1242801495 1306263699 1391920335 1453783461 1489598955 1555803353 1574215227 1677442455 1795157715 1816402185 1886825343 2177106165 2210878449 2273866439 2422972435 2623692045 3144708905 3231283887 3443171355 3684797415 4361350383 4468796865 4667410059 4722645681 5032327365 5385473145 5660476029 6531318495 6821599317 7268917305 7779016765 7871076135 9434126715 11054392245 11369332195 13084051149 14002230177 16156419435 16981428087 20464797951 21806751915 23337050295 23613228405 28302380145 29560263707 34107996585 42006690531 61394393853 65420255745 70011150885 84907140435 88680791121 102323989755 147801318535 210033452655 266042373363 306971969265 443403955605 798127120089 1330211866815 3990635600445
• Sum of all divisors σ(n): 8419833239040
• Sum of proper divisors (its aliquot sum) s(n): 4429197638595
• 3990635600445 is an abundant number, because the sum of its proper divisors (4429197638595) is greater than itself. Its abundance is 438562038150

Bases of 3990635600445

• Binary: 111010000100100100011010101101101000111101₂
• Hexadecimal: 0x3A1246ADA3D
• Base-36: 1EX9TEG59

Squares and roots of 3990635600445

• 3990635600445 squared (3990635600445²) is 15925172495539025684198025
• 3990635600445 cubed (3990635600445³) is 63551560303925578845189862444158121125
• The square root of 3990635600445 is 1997657.5283178545
• The cube root of 3990635600445 is 15861.6132921731

Scales and comparisons

• 3,990,635,600,445 seconds is equal to 126,889 years, 45 weeks, 1 day, 1 hour, 45 seconds.
• To count from 1 to 3,990,635,600,445 would take you about three hundred seventeen thousand, two hundred twenty-four 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 3990635600445 cubic inches would be around 1321.8 feet tall.

Recreational maths with 3990635600445

• 3990635600445 backwards is 5440065360993
• The number of decimal digits it has is: 13
• The sum of 3990635600445's digits is 54
• More coming soon!