979021986012

Names of 979021986012

• Cardinal: 979021986012 can be written as Nine hundred seventy-nine billion, twenty-one million, nine hundred eighty-six thousand and twelve.

Scientific notation

• Scientific notation: 9.79021986012 × 10¹¹

Factors of 979021986012

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 63618

Divisors of 979021986012

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 19 21 27 28 29 36 37 38 42 54 57 58 63 74 76 84 87 108 111 114 116 126 133 148 171 174 189 203 222 228 252 259 261 266 333 342 348 378 399 406 444 513 518 522 532 551 609 666 684 703 756 777 783 798 812 999 1026 1036 1044 1073 1102 1197 1218 1332 1406 1554 1566 1596 1653 1827 1998 2052 2109 2146 2204 2331 2394 2436 2812 3108 3132 3219 3306 3591 3654 3857 3996 4218 4292 4662 4788 4921 4959 5481 6327 6438 6612 6993 7182 7308 7511 7714 8436 9324 9657 9842 9918 10962 11571 12654 12876 13986 14364 14763 14877 15022 15428 18981 19314 19684 19836 20387 21924 22533 23142 25308 27972 28971 29526 29754 30044 34713 37962 38628 40774 44289 45066 46284 57942 59052 59508 61161 63521 67599 69426 75924 81548 88578 90132 104139 115884 122322 127042 132867 135198 138852 142709 177156 183483 190563 202797 208278 244644 254084 265734 270396 285418 366966 381126 405594 416556 428127 444647 531468 550449 570836 571689 733932 762252 811188 856254 889294 1100898 1143378 1206899 1284381 1333941 1712508 1715067 1778588 1842109 2201796 2286756 2350277 2413798 2568762 2667882 3430134 3620697 3684218 3853143 4001823 4700554 4827596 5137524 5335764 5526327 6860268 7050831 7241394 7368436 7706286 8003646 8448293 9401108 10862091 11052654 12005469 12894763 14101662 14482788 15412572 16007292 16451939 16578981 16896586 21152493 21724182 22105308 24010938 25344879 25789526 28203324 32586273 32903878 33157962 33793172 35000071 38684289 42304986 43448364 44655263 48021876 49355817 49736943 50689758 51579052 63457479 65172546 65807756 66315924 68158033 70000142 76034637 77368578 84609972 89310526 98711634 99473886 101379516 105000213 116052867 126914958 130345092 133965789 136316066 140000284 148067451 152069274 154737156 178621052 197423268 198947772 204474099 210000426 228103911 232105734 245000497 253829916 267931578 272632132 296134902 304138548 312586841 315000639 348158601 401897367 408948198 420000852 444202353 456207822 464211468 477106231 490000994 535863156 592269804 613422297 625173682 630001278 696317202 735001491 803794734 817896396 888404706 912415644 937760523 945001917 954212462 980001988 1205692101 1226844594 1250347364 1260002556 1295002627 1392634404 1431318693 1470002982 1607589468 1776809412 1840266891 1875521046 1890003834 1908424924 2205004473 2411384202 2453689188 2590005254 2813281569 2862637386 2940005964 3680533782 3751042092 3780007668 3885007881 4293956079 4410008946 4822768404 5180010508 5626563138 5725274772 6615013419 7361067564 7770015762 8439844707 8587912158 8820017892 9065018389 11253126276 11655023643 12881868237 13230026838 15540031524 16879689414 17175824316 18130036778 23310047286 25763736474 26460053676 27195055167 33759378828 34965070929 36260073556 46620094572 51527472948 54390110334 69930141858 81585165501 108780220668 139860283716 163170331002 244755496503 326340662004 489510993006 979021986012
• Sum of all divisors σ(n): 3244195584000
• Sum of proper divisors (its aliquot sum) s(n): 2265173597988
• 979021986012 is an abundant number, because the sum of its proper divisors (2265173597988) is greater than itself. Its abundance is 1286151611976

Bases of 979021986012

• Binary: 1110001111110010010000011111100011011100₂
• Hexadecimal: 0xE3F241F8DC
• Base-36: CHR8EV30

Squares and roots of 979021986012

• 979021986012 squared (979021986012²) is 958484049094880723664144
• 979021986012 cubed (979021986012³) is 938376957305693437103926024553953728
• The square root of 979021986012 is 989455.3986976875
• The cube root of 979021986012 is 9929.5785325081

Scales and comparisons

• 979,021,986,012 seconds is equal to 31,129 years, 45 weeks, 1 day, 23 hours, 40 minutes, 12 seconds.
• To count from 1 to 979,021,986,012 would take you about sixty-two thousand, two hundred fifty-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 979021986012 cubic inches would be around 827.5 feet tall.

Recreational maths with 979021986012

• 979021986012 backwards is 210689120979
• 979021986012 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 979021986012's digits is 54
• More coming soon!