490865389056

Names of 490865389056

• Cardinal: 490865389056 can be written as Four hundred ninety billion, eight hundred sixty-five million, three hundred eighty-nine thousand and fifty-six.

Scientific notation

• Scientific notation: 4.90865389056 × 10¹¹

Factors of 490865389056

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 142

Divisors of 490865389056

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 47 48 56 63 64 72 83 84 94 96 112 126 128 141 144 166 168 188 192 224 249 252 256 282 288 329 332 336 376 384 423 448 498 504 512 564 576 581 658 664 672 747 752 768 846 896 987 996 1008 1128 1152 1162 1316 1328 1344 1494 1504 1536 1692 1743 1792 1974 1992 2016 2209 2256 2304 2324 2632 2656 2688 2961 2988 3008 3384 3486 3584 3901 3948 3984 4032 4418 4512 4608 4648 5229 5264 5312 5376 5922 5976 6016 6627 6768 6889 6972 7802 7896 7968 8064 8836 9024 9296 10458 10528 10624 10752 11703 11844 11952 12032 13254 13536 13778 13944 15463 15604 15792 15936 16128 17672 18048 18592 19881 20667 20916 21056 21248 23406 23688 23904 24064 26508 27072 27307 27556 27888 30926 31208 31584 31872 32256 35109 35344 36096 37184 39762 41334 41832 42112 42496 46389 46812 47376 47808 48223 53016 54144 54614 55112 55776 61852 62001 62416 63168 63744 70218 70688 72192 74368 79524 81921 82668 83664 84224 92778 93624 94752 95616 96446 106032 108288 109228 110224 111552 123704 124002 124832 126336 127488 139167 140436 141376 144669 148736 159048 163842 165336 167328 168448 183347 185556 187248 189504 191232 192892 212064 216576 218456 220448 223104 245763 247408 248004 249664 252672 278334 280872 282752 289338 297472 318096 323783 327684 330672 334656 366694 371112 374496 379008 382464 385784 424128 434007 436912 440896 446208 491526 494816 496008 499328 505344 550041 556668 561744 565504 578676 636192 647566 655368 661344 669312 733388 742224 748992 758016 771568 848256 868014 873824 881792 892416 971349 983052 989632 992016 998656 1100082 1113336 1123488 1131008 1157352 1272384 1283429 1295132 1310736 1322688 1338624 1466776 1484448 1497984 1516032 1543136 1650123 1696512 1736028 1747648 1763584 1942698 1966104 1979264 1984032 1997312 2200164 2226672 2246976 2266481 2314704 2544768 2566858 2590264 2621472 2645376 2677248 2914047 2933552 2968896 2995968 3086272 3300246 3393024 3472056 3495296 3527168 3850287 3885396 3932208 3958528 3968064 4400328 4453344 4493952 4532962 4629408 5089536 5133716 5180528 5242944 5290752 5828094 5867104 5937792 5991936 6172544 6600492 6799443 6944112 6990592 7700574 7770792 7864416 7917056 7936128 8800656 8906688 8987904 9065924 9258816 10179072 10267432 10361056 10485888 10581504 11550861 11656188 11734208 11875584 12345088 13200984 13598886 13888224 13981184 15217801 15401148 15541584 15728832 15872256 17601312 17813376 17975808 18131848 18517632 20398329 20534864 20722112 20971776 23101722 23312376 23468416 23751168 24690176 26401968 27197772 27776448 30435602 30802296 31083168 31457664 31744512 35202624 35626752 36263696 37035264 40796658 41069728 41444224 41943552 45653403 46203444 46624752 46936832 52803936 54395544 55552896 60871204 61604592 62166336 62915328 70405248 71253504 72527392 74070528 81593316 82139456 82888448 91306806 92406888 93249504 93873664 105607872 106524607 108791088 111105792 121742408 123209184 124332672 125830656 136960209 140810496 145054784 163186632 164278912 165776896 182613612 184813776 186499008 211215744 213049214 217582176 222211584 243484816 246418368 248665344 273920418 281620992 290109568 319573821 326373264 328557824 365227224 369627552 372998016 422431488 426098428 435164352 486969632 492836736 497330688 547840836 580219136 639147642 652746528 657115648 730454448 739255104 745996032 844862976 852196856 870328704 958721463 973939264 985673472 1095681672 1160438272 1278295284 1305493056 1460908896 1478510208 1491992064 1704393712 1740657408 1917442926 1947878528 1971346944 2191363344 2556590568 2610986112 2921817792 2957020416 3408787424 3481314816 3834885852 3895757056 4382726688 5113181136 5221972224 5843635584 5914040832 6817574848 7669771704 7791514112 8765453376 10226362272 10443944448 11687271168 13635149696 15339543408 17530906752 20452724544 23374542336 27270299392 30679086816 35061813504 40905449088 54540598784 61358173632 70123627008 81810898176 122716347264 163621796352 245432694528 490865389056
• Sum of all divisors σ(n): 1674403785912
• Sum of proper divisors (its aliquot sum) s(n): 1183538396856
• 490865389056 is an abundant number, because the sum of its proper divisors (1183538396856) is greater than itself. Its abundance is 692673007800

Bases of 490865389056

• Binary: 111001001001001110110110110111000000000₂
• Hexadecimal: 0x7249DB6E00
• Base-36: 69I0KU80

Squares and roots of 490865389056

• 490865389056 squared (490865389056²) is 240948830173098244571136
• 490865389056 cubed (490865389056³) is 118273441265505941646321312507887616
• The square root of 490865389056 is 700617.8623586469
• The cube root of 490865389056 is 7888.3735887255

Scales and comparisons

• 490,865,389,056 seconds is equal to 15,608 years, 8 hours, 57 minutes, 36 seconds.
• To count from 1 to 490,865,389,056 would take you about thirty-one thousand, two hundred sixteen 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 490865389056 cubic inches would be around 657.4 feet tall.

Recreational maths with 490865389056

• 490865389056 backwards is 650983568094
• 490865389056 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 490865389056's digits is 63
• More coming soon!