19918325740704

Names of 19918325740704

• Cardinal: 19918325740704 can be written as Nineteen trillion, nine hundred eighteen billion, three hundred twenty-five million, seven hundred forty thousand, seven hundred four.

Scientific notation

• Scientific notation: 1.9918325740704 × 10¹³

Factors of 19918325740704

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 38855

Divisors of 19918325740704

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 41 48 82 96 123 164 246 307 328 433 492 614 656 866 921 984 1228 1299 1312 1732 1842 1968 2456 2598 3464 3684 3936 4912 5196 6928 7368 9824 10392 12587 13856 14736 17753 20784 25174 29472 35506 37761 38069 41568 50348 53259 71012 75522 76138 100696 106518 114207 132931 142024 151044 152276 201392 213036 228414 265862 284048 302088 304552 398793 402784 426072 456828 531724 568096 604176 609104 797586 852144 913656 1063448 1208352 1218208 1560829 1595172 1704288 1827312 2126896 3121658 3190344 3654624 4253792 4682487 5450171 6243316 6380688 9364974 10900342 11687183 12486632 12761376 16350513 16483877 18729948 21800684 23374366 24973264 32701026 32967754 35061549 37459896 43601368 46748732 49451631 49946528 65402052 65935508 70123098 74919792 87202736 93497464 98903262 130804104 131871016 140246196 149839584 174405472 186994928 197806524 261608208 263742032 280492392 373989856 395613048 479174503 523216416 527484064 560984784 675838957 791226096 958349006 1121969568 1351677914 1437523509 1582452192 1916698012 2027516871 2703355828 2875047018 3833396024 4055033742 5060550239 5406711656 5750094036 7666792048 8110067484 10121100478 10813423312 11500188072 15181650717 15333584096 16220134968 20242200956 21626846624 23000376144 30363301434 32440269936 40484401912 46000752288 60726602868 64880539872 80968803824 121453205736 161937607648 207482559799 242906411472 414965119598 485812822944 622447679397 829930239196 1244895358794 1659860478392 2489790717588 3319720956784 4979581435176 6639441913568 9959162870352 19918325740704
• Sum of all divisors σ(n): 53860843935360
• Sum of proper divisors (its aliquot sum) s(n): 33942518194656
• 19918325740704 is an abundant number, because the sum of its proper divisors (33942518194656) is greater than itself. Its abundance is 14024192453952

Bases of 19918325740704

• Binary: 100100001110110011000101110101111010010100000₂
• Hexadecimal: 0x121D98BAF4A0
• Base-36: 726COVBMO

Squares and roots of 19918325740704

• 19918325740704 squared (19918325740704²) is 396739700312791550242415616
• 19918325740704 cubed (19918325740704³) is 7902390585099466735468215455321416433664
• The square root of 19918325740704 is 4462995.1535604427
• The cube root of 19918325740704 is 27107.1760795287

Scales and comparisons

• 19,918,325,740,704 seconds is equal to 633,341 years, 7 weeks, 4 days, 13 hours, 18 minutes, 24 seconds.
• To count from 1 to 19,918,325,740,704 would take you about one million, five hundred eighty-three thousand, three hundred fifty-two 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 19918325740704 cubic inches would be around 2258.9 feet tall.

Recreational maths with 19918325740704

• 19918325740704 backwards is 40704752381991
• The number of decimal digits it has is: 14
• The sum of 19918325740704's digits is 60
• More coming soon!