1121010891975

Names of 1121010891975

• Cardinal: 1121010891975 can be written as One trillion, one hundred twenty-one billion, ten million, eight hundred ninety-one thousand, nine hundred seventy-five.

Scientific notation

• Scientific notation: 1.121010891975 × 10¹²

Factors of 1121010891975

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2605

Divisors of 1121010891975

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 5 9 13 15 17 25 27 37 39 45 51 65 75 83 85 111 117 135 153 185 195 221 225 249 255 325 333 351 415 425 459 481 555 585 629 663 675 747 765 925 975 999 1079 1105 1245 1275 1411 1443 1665 1755 1887 1989 2075 2241 2295 2405 2447 2775 2925 3071 3145 3237 3315 3735 3825 4233 4329 4995 5395 5525 5661 5967 6225 7055 7215 7341 8177 8325 8775 9213 9435 9711 9945 11205 11475 12025 12235 12699 12987 15355 15725 16185 16575 16983 18343 18675 21165 21645 22023 24531 24975 26975 27639 28305 29133 29835 31811 35275 36075 36705 38097 39923 40885 41599 46065 47175 48555 49725 52207 55029 56025 61175 63495 64935 66069 73593 76775 80925 82917 84915 90539 91715 95433 105825 108225 110115 119769 122655 124797 138195 141525 145665 149175 156621 159055 165087 183525 190485 199615 203101 204425 207995 220779 230325 242775 261035 271617 275145 286299 317475 324675 330345 359307 367965 374391 414585 424575 452695 458575 469863 477165 495261 540787 550575 598845 609303 613275 623985 678691 690975 728325 783105 795275 814851 825435 858897 952425 998075 1015505 1039975 1077921 1103895 1123173 1177007 1305175 1358085 1375725 1409589 1431495 1539163 1622361 1651725 1796535 1827909 1839825 1871955 2036073 2072925 2263475 2349315 2385825 2444553 2476305 2640313 2703935 2994225 3046515 3119925 3393455 3452717 3531021 3915525 4074255 4127175 4294485 4617489 4867083 5077525 5389605 5483727 5519475 5615865 5885035 6108219 6790425 7047945 7157475 7514737 7695815 7920939 8111805 8982675 9139545 9359775 10180365 10358151 10593063 11746575 12222765 12381525 13201565 13519675 13852467 14601249 15232575 16967275 17263585 17655105 18324657 20009119 20371275 21472425 22544211 23087445 23762817 24335415 26948025 27418635 28079325 29425175 30541095 31074453 31779189 35239725 37573685 38479075 39604695 40559025 41557401 44885321 45697725 50901825 51790755 52965315 60027357 61113825 66007825 67632633 69262335 71288451 73006245 86317925 88275525 91623285 93223359 97691581 100045595 112721055 115437225 118814085 121677075 127750529 134655963 137093175 152705475 155372265 158895945 180082071 187868425 198023475 202897899 207787005 224426605 258953775 264826575 293074743 300136785 338163165 346311675 356442255 365031225 383251587 403967889 458116425 466116795 488457905 500227975 540246213 563605275 594070425 638752645 673279815 776861325 794479725 879224229 900410355 1014489495 1038935025 1122133025 1149754761 1211903667 1465373715 1500683925 1660756877 1690815825 1782211275 1916257935 2019839445 2330583975 2442289525 2637672687 2701231065 3193763225 3366399075 3449264283 4396121145 4502051775 4982270631 5072447475 5748773805 6059518335 7326868575 8303784385 9581289675 10099197225 13188363435 13506155325 14946811893 17246321415 21980605725 24911353155 28743869025 30297591675 41518921925 44840435679 65941817175 74734059465 86231607075 124556765775 224202178395 373670297325 1121010891975
• Sum of all divisors σ(n): 2441723719680
• Sum of proper divisors (its aliquot sum) s(n): 1320712827705
• 1121010891975 is an abundant number, because the sum of its proper divisors (1320712827705) is greater than itself. Its abundance is 199701935730

Bases of 1121010891975

• Binary: 10000010100000001011101001011110011000111₂
• Hexadecimal: 0x1050174BCC7
• Base-36: EAZGXW3R

Squares and roots of 1121010891975

• 1121010891975 squared (1121010891975²) is 1256665419926585119400625
• 1121010891975 cubed (1121010891975³) is 1408735623306039123715056508622484375
• The square root of 1121010891975 is 1058778.0182715359
• The cube root of 1121010891975 is 10388.1116990455

Scales and comparisons

• 1,121,010,891,975 seconds is equal to 35,644 years, 35 weeks, 2 days, 2 hours, 26 minutes, 15 seconds.
• To count from 1 to 1,121,010,891,975 would take you about eighty-nine thousand, one hundred eleven 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 1121010891975 cubic inches would be around 865.7 feet tall.

Recreational maths with 1121010891975

• 1121010891975 backwards is 5791980101211
• 1121010891975 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1121010891975's digits is 45
• More coming soon!