9976420019979

Names of 9976420019979

• Cardinal: 9976420019979 can be written as Nine trillion, nine hundred seventy-six billion, four hundred twenty million, nineteen thousand, nine hundred seventy-nine.

Scientific notation

• Scientific notation: 9.976420019979 × 10¹²

Factors of 9976420019979

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2012

Divisors of 9976420019979

• Number of divisors d(n): 210
• Complete list of divisors:
  1 3 7 9 21 23 27 49 63 69 81 147 161 189 207 343 441 483 529 567 621 1029 1127 1323 1449 1587 1863 1979 2401 3087 3381 3703 3969 4347 4761 5937 7203 7889 9261 10143 11109 13041 13853 14283 16807 17811 21609 23667 25921 27783 30429 33327 41559 42849 45517 50421 53433 55223 64827 71001 77763 91287 96971 99981 117649 124677 136551 151263 160299 165669 181447 194481 213003 233289 290913 299943 318619 352947 374031 386561 409653 453789 497007 544341 639009 678797 699867 872739 955857 1046891 1058841 1122093 1159683 1228959 1270129 1361367 1491021 1633023 2036391 2099601 2230333 2618217 2705927 2867571 3140673 3176523 3479049 3686877 3810387 4473063 4751579 4899069 6109173 6690999 7328237 7854651 8117781 8602713 8890903 9422019 9529569 10437147 11431161 14254737 14697207 15612331 18327519 20072997 21984711 24353343 25808139 26672709 28266057 31311441 33261053 34293483 42764211 46836993 51297659 54982557 60218991 62236321 65954133 73060029 80018127 84798171 99783159 102880449 109286317 128292633 140510979 153892977 180656973 186708963 197862399 219180087 232827371 240054381 299349477 327858951 359083613 384877899 421532937 461678931 560126889 593587197 698482113 720163143 765004219 898048431 983576853 1077250839 1264598811 1385036793 1680380667 2095446339 2295012657 2513585291 2694145293 2950730559 3231752517 4155110379 5041142001 5355029533 6286339017 6885037971 7540755873 8852191677 9695257551 16065088599 17595097037 18859017051 20655113913 22622267619 29085772653 48195265797 52785291111 61965341739 67866802857 123165679259 144585797391 158355873333 203600408571 369497037777 433757392173 475067619999 1108491113331 1425202859997 3325473339993 9976420019979
• Sum of all divisors σ(n): 18184869729180
• Sum of proper divisors (its aliquot sum) s(n): 8208449709201
• 9976420019979 is a deficient number, because the sum of its proper divisors (8208449709201) is less than itself. Its deficiency is 1767970310778

Bases of 9976420019979

• Binary: 10010001001011010000111110001010111100001011₂
• Hexadecimal: 0x912D0F8AF0B
• Base-36: 3JB3QW9OR

Squares and roots of 9976420019979

• 9976420019979 squared (9976420019979²) is 99528956415037790759160441
• 9976420019979 cubed (9976420019979³) is 992942673346600336701543428378486450739
• The square root of 9976420019979 is 3158547.1375268409
• The cube root of 9976420019979 is 21527.3997305507

Scales and comparisons

• 9,976,420,019,979 seconds is equal to 317,219 years, 15 weeks, 3 days, 7 hours, 19 minutes, 39 seconds.
• To count from 1 to 9,976,420,019,979 would take you about seven hundred ninety-three thousand and forty-eight 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 9976420019979 cubic inches would be around 1793.9 feet tall.

Recreational maths with 9976420019979

• 9976420019979 backwards is 9799100246799
• The number of decimal digits it has is: 13
• The sum of 9976420019979's digits is 72
• More coming soon!