989506917056448

Names of 989506917056448

• Cardinal: 989506917056448 can be written as Nine hundred eighty-nine trillion, five hundred six billion, nine hundred seventeen million, fifty-six thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 9.89506917056448 × 10¹⁴

Factors of 989506917056448

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 472858416

Divisors of 989506917056448

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 84 96 108 112 126 144 168 173 189 192 216 224 252 288 336 346 378 432 448 504 519 576 672 692 756 864 1008 1038 1211 1344 1384 1512 1557 1728 2016 2076 2422 2768 3024 3114 3633 4032 4152 4671 4844 5536 6048 6228 7266 8304 9342 9688 10899 11072 12096 12456 14532 16608 18684 19376 21798 24912 29064 32697 33216 37368 38752 43596 49824 58128 65394 74736 77504 87192 99648 116256 130788 149472 174384 232512 261576 298944 348768 523152 697536 1046304 2092608 472858231 945716462 1418574693 1891432924 2837149386 3310007617 3782865848 4255724079 5674298772 6620015234 7565731696 8511448158 9930022851 11348597544 12767172237 13240030468 15131463392 17022896316 19860045702 22697195088 25534344474 26480060936 29790068553 30262926784 34045792632 39720091404 45394390176 51068688948 52960121872 59580137106 68091585264 79440182808 81804473963 89370205659 90788780352 102137377896 105920243744 119160274212 136183170528 158880365616 163608947926 178740411318 204274755792 211840487488 238320548424 245413421889 272366341056 317760731232 327217895852 357480822636 408549511584 476641096848 490826843778 572631317741 635521462464 654435791704 714961645272 736240265667 817099023168 953282193696 981653687556 1145262635482 1308871583408 1429923290544 1472480531334 1717893953223 1906564387392 1963307375112 2208720797001 2290525270964 2617743166816 2859846581088 2944961062668 3435787906446 3926614750224 4417441594002 4581050541928 5153681859669 5235486333632 5719693162176 5889922125336 6871575812892 7853229500448 8834883188004 9162101083856 10307363719338 11779844250672 13743151625784 15461045579007 15706459000896 17669766376008 18324202167712 20614727438676 23559688501344 27486303251568 30922091158014 35339532752016 36648404335424 41229454877352 47119377002688 54972606503136 61844182316028 70679065504032 82458909754704 109945213006272 123688364632056 141358131008064 164917819509408 247376729264112 329835639018816 494753458528224 989506917056448
• Sum of all divisors σ(n): 3343750787435520
• Sum of proper divisors (its aliquot sum) s(n): 2354243870379072
• 989506917056448 is an abundant number, because the sum of its proper divisors (2354243870379072) is greater than itself. Its abundance is 1364736953322624

Bases of 989506917056448

• Binary: 11100000111111001110001000010010110011111111000000₂
• Hexadecimal: 0x383F3884B3FC0
• Base-36: 9QR17A3QO0

Squares and roots of 989506917056448

• 989506917056448 squared (989506917056448²) is 979123938902556261904818376704
• 989506917056448 cubed (989506917056448³) is 968849910199634398239652875249322849296187392
• The square root of 989506917056448 is 31456428.8668699327
• The cube root of 989506917056448 is 99648.9999999989

Scales and comparisons

• 989,506,917,056,448 seconds is equal to 31,463,259 years, 11 weeks, 1 day, 19 hours, 40 minutes, 48 seconds.
• To count from 1 to 989,506,917,056,448 would take you about seventy-eight million, six hundred fifty-eight thousand, one hundred forty-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 989506917056448 cubic inches would be around 8304.1 feet tall.

Recreational maths with 989506917056448

• 989506917056448 backwards is 844650719605989
• The number of decimal digits it has is: 15
• The sum of 989506917056448's digits is 81
• More coming soon!