490078403136

Names of 490078403136

• Cardinal: 490078403136 can be written as Four hundred ninety billion, seventy-eight million, four hundred three thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 4.90078403136 × 10¹¹

Factors of 490078403136

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 475

Divisors of 490078403136

• Number of divisors d(n): 441
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 81 84 96 98 108 112 126 144 147 162 168 189 192 196 216 224 243 252 288 294 324 336 378 392 432 441 448 463 486 504 567 576 588 648 672 729 756 784 864 882 926 972 1008 1134 1176 1296 1323 1344 1389 1458 1512 1568 1701 1728 1764 1852 1944 2016 2268 2352 2592 2646 2778 2916 3024 3136 3241 3402 3528 3704 3888 3969 4032 4167 4536 4704 5103 5184 5292 5556 5832 6048 6482 6804 7056 7408 7776 7938 8334 9072 9408 9723 10206 10584 11112 11664 11907 12096 12501 12964 13608 14112 14816 15552 15876 16668 18144 19446 20412 21168 22224 22687 23328 23814 25002 25928 27216 28224 29169 29632 31752 33336 35721 36288 37503 38892 40824 42336 44448 45374 46656 47628 50004 51856 54432 58338 63504 66672 68061 71442 75006 77784 81648 84672 87507 88896 90748 95256 100008 103712 108864 112509 116676 127008 133344 136122 142884 150012 155568 163296 175014 181496 190512 200016 204183 207424 214369 225018 233352 254016 262521 266688 272244 285768 300024 311136 326592 337527 350028 362992 381024 400032 408366 428738 450036 466704 525042 544488 571536 600048 612549 622272 643107 675054 700056 725984 762048 787563 800064 816732 857476 900072 933408 1050084 1088976 1143072 1200096 1225098 1286214 1350108 1400112 1451968 1500583 1575126 1633464 1714952 1800144 1837647 1866816 1929321 2100168 2177952 2286144 2362689 2400192 2450196 2572428 2700216 2800224 3001166 3150252 3266928 3429904 3600288 3675294 3858642 4200336 4355904 4501749 4725378 4900392 5144856 5400432 5512941 5600448 5787963 6002332 6300504 6533856 6859808 7200576 7350588 7717284 8400672 9003498 9450756 9800784 10289712 10504081 10800864 11025882 11575926 12004664 12601008 13067712 13505247 13719616 14701176 15434568 16538823 16801344 17363889 18006996 18901512 19601568 20579424 21008162 21601728 22051764 23151852 24009328 25202016 27010494 29402352 30869136 31512243 33077646 34727778 36013992 37803024 39203136 40515741 41158848 42016324 44103528 46303704 48018656 50404032 52091667 54020988 58804704 61738272 63024486 66155292 69455556 72027984 75606048 81031482 84032648 88207056 92607408 94536729 96037312 104183334 108041976 117609408 121547223 123476544 126048972 132310584 138911112 144055968 151212096 156275001 162062964 168065296 176414112 185214816 189073458 208366668 216083952 243094446 252097944 264621168 277822224 283610187 288111936 312550002 324125928 336130592 352828224 364641669 370429632 378146916 416733336 432167904 486188892 504195888 529242336 555644448 567220374 625100004 648251856 672261184 729283338 756293832 833466672 850830561 864335808 972377784 1008391776 1058484672 1093925007 1111288896 1134440748 1250200008 1296503712 1458566676 1512587664 1666933344 1701661122 1944755568 2016783552 2187850014 2268881496 2500400016 2552491683 2593007424 2917133352 3025175328 3333866688 3403322244 3889511136 4375700028 4537762992 5000800032 5104983366 5834266704 6050350656 6806644488 7657475049 7779022272 8751400056 9075525984 10001600064 10209966732 11668533408 13613288976 15314950098 17502800112 18151051968 20419933464 23337066816 27226577952 30629900196 35005600224 40839866928 54453155904 61259800392 70011200448 81679733856 122519600784 163359467712 245039201568 490078403136
• Sum of all divisors σ(n): 1699807463091
• Sum of proper divisors (its aliquot sum) s(n): 1209729059955
• 490078403136 is an abundant number, because the sum of its proper divisors (1209729059955) is greater than itself. Its abundance is 719650656819

Bases of 490078403136

• Binary: 111001000011010111100101111101001000000₂
• Hexadecimal: 0x721AF2FA40
• Base-36: 69501000

Squares and roots of 490078403136

• 490078403136 squared (490078403136²) is 240176841220331734634496
• 490078403136 cubed (490078403136³) is 117705482815508798045858704300179456
• 490078403136 is a perfect square number. Its square root is 700056
• The cube root of 490078403136 is 7884.1556233745

Scales and comparisons

• 490,078,403,136 seconds is equal to 15,582 years, 50 weeks, 5 days, 17 hours, 45 minutes, 36 seconds.
• To count from 1 to 490,078,403,136 would take you about thirty-one thousand, one hundred 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 490078403136 cubic inches would be around 657 feet tall.

Recreational maths with 490078403136

• 490078403136 backwards is 631304870094
• The number of decimal digits it has is: 12
• The sum of 490078403136's digits is 45
• More coming soon!