149561002990368

Names of 149561002990368

• Cardinal: 149561002990368 can be written as One hundred forty-nine trillion, five hundred sixty-one billion, two million, nine hundred ninety thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 1.49561002990368 × 10¹⁴

Factors of 149561002990368

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 5637

Divisors of 149561002990368

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 131 144 262 288 393 524 786 1048 1179 1572 2096 2358 3144 4192 4716 5501 6288 9432 11002 12576 16503 17161 18864 22004 33006 34322 37728 44008 49509 51483 66012 68644 88016 99018 102966 132024 137288 154449 176032 198036 205932 264048 274576 308898 396072 411864 528096 549152 617796 720631 792144 823728 1235592 1441262 1584288 1647456 2161893 2471184 2882524 4323786 4942368 5765048 6485679 8647572 11530096 12971358 17295144 23060192 25942716 30261001 34590288 51885432 60522002 69180576 90783003 94402661 103770864 121044004 181566006 188805322 207541728 242088008 272349009 283207983 363132012 377610644 484176016 544698018 566415966 726264024 755221288 849623949 968352032 1089396036 1132831932 1452528048 1510442576 1699247898 2178792072 2265663864 2905056096 3020885152 3398495796 3964191131 4357584144 4531327728 6796991592 7928382262 8715168288 9062655456 11892573393 13593983184 15856764524 23785146786 27187966368 31713529048 35677720179 47570293572 63427058096 71355440358 95140587144 126854116192 142710880716 190281174288 285421761432 380562348576 519309038161 570843522864 1038618076322 1141687045728 1557927114483 2077236152644 3115854228966 4154472305288 4673781343449 6231708457932 8308944610576 9347562686898 12463416915864 16617889221152 18695125373796 24926833831728 37390250747592 49853667663456 74780501495184 149561002990368
• Sum of all divisors σ(n): 428663483194401
• Sum of proper divisors (its aliquot sum) s(n): 279102480204033
• 149561002990368 is an abundant number, because the sum of its proper divisors (279102480204033) is greater than itself. Its abundance is 129541477213665

Bases of 149561002990368

• Binary: 100010000000011001100010011101001001101100100000₂
• Hexadecimal: 0x880662749B20
• Base-36: 1H0JDJMO80

Squares and roots of 149561002990368

• 149561002990368 squared (149561002990368²) is 22368493615484865838300775424
• 149561002990368 cubed (149561002990368³) is 3345454340515559535592349560336677203116032
• The square root of 149561002990368 is 12229513.6039978303
• The cube root of 149561002990368 is 53081.0440399159

Scales and comparisons

• 149,561,002,990,368 seconds is equal to 4,755,577 years, 14 weeks, 1 day, 4 hours, 52 minutes, 48 seconds.
• To count from 1 to 149,561,002,990,368 would take you about eleven million, eight hundred eighty-eight thousand, nine hundred forty-three 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 149561002990368 cubic inches would be around 4423.4 feet tall.

Recreational maths with 149561002990368

• 149561002990368 backwards is 863099200165941
• The number of decimal digits it has is: 15
• The sum of 149561002990368's digits is 63
• More coming soon!