1127210004451072890

Names of 1127210004451072890

• Cardinal: 1127210004451072890 can be written as One quintillion, one hundred twenty-seven quadrillion, two hundred ten trillion, four billion, four hundred fifty-one million, seventy-two thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 1.12721000445107289 × 10¹⁸

Factors of 1127210004451072890

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 511102

Divisors of 1127210004451072890

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 45 54 73 81 90 135 146 162 219 270 365 405 438 657 730 810 1095 1314 1971 2190 3285 3942 5329 5913 6570 9855 10658 11826 15987 19710 26645 29565 31974 47961 53290 59130 79935 95922 143883 159870 239805 287766 431649 479610 511019 719415 863298 1022038 1438830 1533057 2158245 2555095 3066114 4316490 4599171 5110190 7665285 9198342 13797513 15330570 22995855 27595026 37304387 41392539 45991710 68987565 74608774 82785078 111913161 137975130 186521935 206962695 223826322 335739483 373043870 413925390 559565805 671478966 1007218449 1119131610 1678697415 2014436898 2723220251 3021655347 3357394830 5036092245 5446440502 6043310694 8169660753 10072184490 13616101255 15108276735 16339321506 24508982259 27232202510 30216553470 40848303765 49017964518 73526946777 81696607530 122544911295 147053893554 220580840331 245089822590 261140418361 367634733885 441161680662 522280836722 735269467770 783421255083 1102904201655 1305702091805 1566842510166 2205808403310 2350263765249 2611404183610 3917106275415 4700527530498 7050791295747 7834212550830 11751318826245 14101582591494 19063250540353 21152373887241 23502637652490 35253956478735 38126501080706 42304747774482 57189751621059 70507912957470 95316252701765 105761869436205 114379503242118 171569254863177 190632505403530 211523738872410 285948758105295 343138509726354 514707764589531 571897516210590 857846274315885 1029415529179062 1391617289445769 1544123293768593 1715692548631770 2573538822947655 2783234578891538 3088246587537186 4174851868337307 5147077645895310 6958086447228845 7720616468842965 8349703736674614 12524555605011921 13916172894457690 15441232937685930 20874259341686535 25049111210023842 37573666815035763 41748518683373070 62622778025059605 75147333630071526 112721000445107289 125245556050119210 187868334075178815 225442000890214578 375736668150357630 563605002225536445 1127210004451072890
• Sum of all divisors σ(n): 3073036993468392654
• Sum of proper divisors (its aliquot sum) s(n): 1945826989017319764
• 1127210004451072890 is an abundant number, because the sum of its proper divisors (1945826989017319764) is greater than itself. Its abundance is 818616984566246874

Bases of 1127210004451072890

• Binary: 111110100100101001111000011011011110100100101001101101111010₂
• Hexadecimal: 0xFA4A786DE929B7A
• Base-36: 8KAYLJ9YB9MI

Squares and roots of 1127210004451072890

• 1127210004451072890 squared (1127210004451072890²) is 1270602394134587764485849872092952100
• 1127210004451072890 cubed (1127210004451072890³) is 1432235730347992544507653444150567690923906652378569000
• The square root of 1127210004451072890 is 1061701466.7273813699
• The cube root of 1127210004451072890 is 1040722.5022818455

Scales and comparisons

• 1,127,210,004,451,072,890 seconds is equal to 35,841,791,452 years, 3 weeks, 5 days, 2 hours, 1 minute, 30 seconds.
• To count from 1 to 1,127,210,004,451,072,890 would take you about one hundred twenty-five billion, four hundred forty-six million, two hundred seventy thousand and eighty-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 1127210004451072890 cubic inches would be around 86726.9 feet tall.

Recreational maths with 1127210004451072890

• 1127210004451072890 backwards is 0982701544000127211
• 1127210004451072890 is a Harshad number.
• The number of decimal digits it has is: 19
• The sum of 1127210004451072890's digits is 54
• More coming soon!