9998024913864

Names of 9998024913864

• Cardinal: 9998024913864 can be written as Nine trillion, nine hundred ninety-eight billion, twenty-four million, nine hundred thirteen thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 9.998024913864 × 10¹²

Factors of 9998024913864

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 527

Divisors of 9998024913864

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 27 36 39 52 54 72 78 81 104 108 117 156 162 216 234 243 312 324 351 468 486 509 648 702 729 936 972 1018 1053 1404 1458 1527 1944 2036 2106 2808 2916 3054 3159 4072 4212 4581 5832 6108 6318 6617 8424 9162 9477 12216 12636 13234 13743 18324 18954 19851 25272 26468 27486 36648 37908 39702 41229 52936 54972 59553 75816 79404 82458 109944 119106 123687 158808 164916 178659 238212 247374 259081 329832 357318 371061 476424 494748 518162 535977 714636 742122 777243 989496 1036324 1071954 1429272 1484244 1554486 1607931 2072648 2143908 2331729 2968488 3108972 3215862 3368053 4287816 4663458 4823793 6217944 6431724 6736106 6995187 9326916 9647586 10104159 12863448 13472212 13990374 18653832 19295172 20208318 20985561 26944424 27980748 30312477 38590344 40416636 41971122 55961496 60624954 62956683 80833272 83942244 90937431 121249908 125913366 131872229 167884488 181874862 188870049 242499816 251826732 263744458 272812293 363749724 377740098 395616687 503653464 527488916 545624586 727499448 755480196 791233374 818436879 1054977832 1091249172 1186850061 1510960392 1582466748 1636873758 1714338977 2182498344 2373700122 2455310637 3164933496 3273747516 3428677954 3560550183 4747400244 4910621274 5143016931 6547495032 6857355908 7121100366 9494800488 9821242548 10286033862 10681650549 13714711816 14242200732 15429050793 19642485096 20572067724 21363301098 28484401464 30858101586 32044951647 41144135448 42726602196 46287152379 61716203172 64089903294 85453204392 92574304758 96134854941 123432406344 128179806588 138861457137 185148609516 192269709882 256359613176 277722914274 370297219032 384539419764 416584371411 555445828548 769078839528 833168742822 1110891657096 1249753114233 1666337485644 2499506228466 3332674971288 4999012456932 9998024913864
• Sum of all divisors σ(n): 30328216644600
• Sum of proper divisors (its aliquot sum) s(n): 20330191730736
• 9998024913864 is an abundant number, because the sum of its proper divisors (20330191730736) is greater than itself. Its abundance is 10332166816872

Bases of 9998024913864

• Binary: 10010001011111011000101110010011001111001000₂
• Hexadecimal: 0x917D8B933C8
• Base-36: 3JL11W4I0

Squares and roots of 9998024913864

• 9998024913864 squared (9998024913864²) is 99960502178245244619410496
• 9998024913864 cubed (9998024913864³) is 999407591180452596210649233732857516544
• The square root of 9998024913864 is 3161965.3562086983
• The cube root of 9998024913864 is 21542.9284088975

Scales and comparisons

• 9,998,024,913,864 seconds is equal to 317,906 years, 13 weeks, 5 days, 22 hours, 44 minutes, 24 seconds.
• To count from 1 to 9,998,024,913,864 would take you about seven hundred ninety-four thousand, seven 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 9998024913864 cubic inches would be around 1795.2 feet tall.

Recreational maths with 9998024913864

• 9998024913864 backwards is 4683194208999
• 9998024913864 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 9998024913864's digits is 72
• More coming soon!