490851569664

Names of 490851569664

• Cardinal: 490851569664 can be written as Four hundred ninety billion, eight hundred fifty-one million, five hundred sixty-nine thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 4.90851569664 × 10¹¹

Factors of 490851569664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 135

Divisors of 490851569664

• Number of divisors d(n): 351
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 41 48 64 72 82 89 96 123 128 144 164 178 192 246 256 267 288 328 356 369 384 492 512 534 576 656 712 738 768 801 984 1024 1068 1152 1312 1424 1476 1536 1602 1681 1968 2048 2136 2304 2624 2848 2952 3072 3204 3362 3649 3936 4096 4272 4608 5043 5248 5696 5904 6144 6408 6724 7298 7872 7921 8544 9216 10086 10496 10947 11392 11808 12288 12816 13448 14596 15129 15744 15842 17088 18432 20172 20992 21894 22784 23616 23763 25632 26896 29192 30258 31488 31684 32841 34176 36864 40344 41984 43788 45568 47232 47526 51264 53792 58384 60516 62976 63368 65682 68352 71289 80688 83968 87576 91136 94464 95052 102528 107584 116768 121032 125952 126736 131364 136704 142578 149609 161376 167936 175152 182272 188928 190104 205056 215168 233536 242064 251904 253472 262728 273408 285156 299218 322752 324761 350304 364544 377856 380208 410112 430336 448827 467072 484128 503808 506944 525456 546816 570312 598436 645504 649522 700608 755712 760416 820224 860672 897654 934144 968256 974283 1013888 1050912 1093632 1140624 1196872 1291008 1299044 1346481 1401216 1511424 1520832 1640448 1721344 1795308 1868288 1936512 1948566 2027776 2101824 2281248 2393744 2582016 2598088 2692962 2802432 2922849 3041664 3280896 3442688 3590616 3736576 3873024 3897132 4055552 4203648 4562496 4787488 5164032 5196176 5385924 5604864 5845698 6083328 6885376 7181232 7473152 7746048 7794264 8111104 8407296 9124992 9574976 10328064 10392352 10771848 11209728 11691396 12166656 13315201 14362464 14946304 15492096 15588528 16222208 16814592 18249984 19149952 20656128 20784704 21543696 22419456 23382792 24333312 26630402 28724928 30984192 31177056 32444416 33629184 36499968 38299904 39945603 41569408 43087392 44838912 46765584 48666624 53260804 57449856 61968384 62354112 67258368 72999936 76599808 79891206 83138816 86174784 93531168 97333248 106521608 114899712 119836809 124708224 134516736 145999872 153199616 159782412 166277632 172349568 187062336 213043216 229799424 239673618 249416448 291999744 306399232 319564824 332555264 344699136 374124672 426086432 459598848 479347236 498832896 612798464 639129648 665110528 689398272 748249344 852172864 919197696 958694472 997665792 1278259296 1330221056 1378796544 1496498688 1704345728 1838395392 1917388944 1995331584 2556518592 2757593088 2992997376 3408691456 3834777888 3990663168 5113037184 5515186176 5985994752 6817382912 7669555776 10226074368 11971989504 13634765824 15339111552 20452148736 27269531648 30678223104 40904297472 54539063296 61356446208 81808594944 122712892416 163617189888 245425784832 490851569664
• Sum of all divisors σ(n): 1469779844299
• Sum of proper divisors (its aliquot sum) s(n): 978928274635
• 490851569664 is an abundant number, because the sum of its proper divisors (978928274635) is greater than itself. Its abundance is 488076704971

Bases of 490851569664

• Binary: 111001001001001000010001001000000000000₂
• Hexadecimal: 0x7249089000
• Base-36: 69HSCN40

Squares and roots of 490851569664

• 490851569664 squared (490851569664²) is 240935263441612645072896
• 490851569664 cubed (490851569664³) is 118263452247724921649501917302226944
• 490851569664 is a perfect square number. Its square root is 700608
• The cube root of 490851569664 is 7888.2995605891

Scales and comparisons

• 490,851,569,664 seconds is equal to 15,607 years, 29 weeks, 1 day, 10 hours, 14 minutes, 24 seconds.
• To count from 1 to 490,851,569,664 would take you about thirty-one thousand, two hundred fifteen 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 490851569664 cubic inches would be around 657.4 feet tall.

Recreational maths with 490851569664

• 490851569664 backwards is 466965158094
• The number of decimal digits it has is: 12
• The sum of 490851569664's digits is 63
• More coming soon!