9121366795880448

Names of 9121366795880448

• Cardinal: 9121366795880448 can be written as Nine quadrillion, one hundred twenty-one trillion, three hundred sixty-six billion, seven hundred ninety-five million, eight hundred eighty thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 9.121366795880448 × 10¹⁵

Factors of 9121366795880448

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 78168

Divisors of 9121366795880448

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 243 256 288 324 384 432 486 512 576 648 729 768 864 972 1024 1152 1296 1458 1536 1728 1944 2048 2304 2592 2916 3072 3456 3888 4608 5184 5832 6144 6912 7776 9216 10368 11664 13824 15552 18432 20736 23328 27648 31104 41472 46656 55296 62208 78163 82944 93312 124416 156326 165888 186624 234489 248832 312652 373248 468978 497664 625304 703467 746496 937956 1250608 1406934 1492992 1875912 2110401 2501216 2813868 3751824 4220802 5002432 5627736 6331203 7503648 8441604 10004864 11255472 12662406 15007296 16883208 18993609 20009728 22510944 25324812 30014592 33766416 37987218 40019456 45021888 50649624 56980827 60029184 67532832 75974436 80038912 90043776 101299248 113961654 120058368 135065664 151948872 160077824 180087552 202598496 227923308 240116736 270131328 303897744 360175104 405196992 455846616 480233472 540262656 607795488 720350208 810393984 911693232 1080525312 1215590976 1440700416 1620787968 1823386464 2161050624 2431181952 3241575936 3646772928 4322101248 4862363904 6109454569 6483151872 7293545856 9724727808 12218909138 12966303744 14587091712 18328363707 19449455616 24437818276 29174183424 36656727414 38898911232 48875636552 54985091121 58348366848 73313454828 97751273104 109970182242 116696733696 146626909656 164955273363 195502546208 219940364484 293253819312 329910546726 391005092416 439880728968 494865820089 586507638624 659821093452 782010184832 879761457936 989731640178 1173015277248 1319642186904 1484597460267 1564020369664 1759522915872 1979463280356 2346030554496 2639284373808 2969194920534 3128040739328 3519045831744 3958926560712 4453792380801 4692061108992 5278568747616 5938389841068 6256081478656 7038091663488 7917853121424 8907584761602 9384122217984 10557137495232 11876779682136 12512162957312 14076183326976 15835706242848 17815169523204 18768244435968 21114274990464 23753559364272 28152366653952 31671412485696 35630339046408 37536488871936 42228549980928 47507118728544 56304733307904 63342824971392 71260678092816 84457099961856 95014237457088 112609466615808 126685649942784 142521356185632 168914199923712 190028474914176 253371299885568 285042712371264 337828399847424 380056949828352 506742599771136 570085424742528 760113899656704 1013485199542272 1140170849485056 1520227799313408 2280341698970112 3040455598626816 4560683397940224 9121366795880448
• Sum of all divisors σ(n): 27345260440007055
• Sum of proper divisors (its aliquot sum) s(n): 18223893644126607
• 9121366795880448 is an abundant number, because the sum of its proper divisors (18223893644126607) is greater than itself. Its abundance is 9102526848246159

Bases of 9121366795880448

• Binary: 100000011001111101010110110011101111000000100000000000₂
• Hexadecimal: 0x2067D5B3BC0800
• Base-36: 2HT9623K000

Squares and roots of 9121366795880448

• 9121366795880448 squared (9121366795880448²) is 83199332224990350329623508680704
• 9121366795880448 cubed (9121366795880448³) is 758891626396453136350873480898584081794588475392
• The square root of 9121366795880448 is 95505846.9198637491
• The cube root of 9121366795880448 is 208939.2220873713

Scales and comparisons

• 9,121,366,795,880,448 seconds is equal to 290,031,249 years, 45 weeks, 1 day, 7 hours, 40 minutes, 48 seconds.
• To count from 1 to 9,121,366,795,880,448 would take you about eight hundred seventy million, ninety-three thousand, seven hundred forty-nine 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 9121366795880448 cubic inches would be around 17411.6 feet tall.

Recreational maths with 9121366795880448

• 9121366795880448 backwards is 8440885976631219
• 9121366795880448 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 9121366795880448's digits is 81
• More coming soon!