1072668902785172

Names of 1072668902785172

• Cardinal: 1072668902785172 can be written as One quadrillion, seventy-two trillion, six hundred sixty-eight billion, nine hundred two million, seven hundred eighty-five thousand, one hundred seventy-two.

Scientific notation

• Scientific notation: 1.072668902785172 × 10¹⁵

Factors of 1072668902785172

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2063

Divisors of 1072668902785172

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 4 7 11 14 22 23 28 41 44 46 77 82 92 154 161 164 253 287 308 322 451 506 529 574 644 902 943 1012 1058 1148 1681 1771 1804 1886 1979 2116 3157 3362 3542 3703 3772 3958 5819 6314 6601 6724 7084 7406 7916 10373 11638 11767 12628 13202 13853 14812 18491 20746 21689 21769 23276 23534 26404 27706 36982 38663 40733 41492 43378 43538 45517 47068 55412 72611 73964 77326 81139 81466 86756 87076 91034 129437 145222 151823 152383 154652 162278 162932 182068 238579 258874 270641 290444 303646 304766 318619 324556 425293 477158 500687 517748 541282 567973 607292 609532 637238 850586 889249 892529 954316 1001374 1046891 1082564 1135946 1274476 1670053 1701172 1778498 1785058 1866197 2002748 2093782 2271892 2977051 3326699 3340106 3504809 3556996 3570116 3732394 3916441 4187564 5954102 6224743 6247703 6653398 6680212 7009618 7328237 7464788 7832882 9781739 11515801 11908204 12449486 12495406 13063379 13306796 14019236 14656474 15665764 19563478 20528167 23031602 23286893 24898972 24990812 26126758 27415087 29312948 36593689 39126956 41056334 42922531 43080851 46063204 46573786 52253516 54830174 68472173 73187378 76514077 80610607 82112668 85845062 86161702 90078143 93147572 109660348 136944346 143697169 146374756 153028154 160574081 161221214 171690124 172323404 180156286 256155823 273888692 287394338 300457717 301565957 306056308 321148162 322442428 360312572 472147841 512311646 535598539 574788676 600915434 603131914 630547001 642296324 841654847 944295682 990859573 1024623292 1071197078 1124018567 1201830868 1206263828 1261094002 1683309694 1759823771 1766314891 1888591364 1981719146 2071797289 2142394156 2248037134 2522188004 3305034887 3366619388 3519647542 3532629782 3693203863 3963438292 4143594578 4496074268 5891583929 6583537321 6610069774 6936017011 7039295084 7065259564 7386407726 8287189156 11783167858 12318766397 12364204237 13167074642 13220139548 13872034022 14502581023 14772815452 19358061481 22789770179 23566335716 24637532794 24728408474 25852427041 26334149284 27744068044 29005162046 38716122962 40625242493 45579540358 46084761247 49275065588 49456816948 51704854082 58010324092 72418910531 77432245924 81250484986 84943688849 91159080716 92169522494 103409708164 135506430367 144837821062 151421358383 159528391253 162500969972 169887377698 184339044988 271012860734 284376697451 289675642124 302842716766 319056782506 339774755396 506932373717 542025721468 568753394902 594605821943 605685433532 638113565012 934380577339 1013864747434 1059949508681 1137506789804 1189211643886 1665634942213 1868761154678 2027729494868 2119899017362 2378423287772 3331269884426 3482691242809 3737522309356 4239798034724 6540664041373 6662539768852 6965382485618 11659444595491 13081328082746 13930764971236 23318889190982 24378838699663 26162656165492 38309603670899 46637778381964 48757677399326 76619207341798 97515354798652 153238414683596 268167225696293 536334451392586 1072668902785172
• Sum of all divisors σ(n): 2508942897752928
• Sum of proper divisors (its aliquot sum) s(n): 1436273994967756
• 1072668902785172 is an abundant number, because the sum of its proper divisors (1436273994967756) is greater than itself. Its abundance is 363605092182584

Bases of 1072668902785172

• Binary: 11110011111001011000110000111010011000000010010100₂
• Hexadecimal: 0x3CF9630E98094
• Base-36: AK89AH87F8

Squares and roots of 1072668902785172

• 1072668902785172 squared (1072668902785172²) is 1150618575002344778858783069584
• 1072668902785172 cubed (1072668902785172³) is 1234232764372003309135624703012967297079408448
• The square root of 1072668902785172 is 32751624.4297160319
• The cube root of 1072668902785172 is 102365.8813864257

Scales and comparisons

• 1,072,668,902,785,172 seconds is equal to 34,107,553 years, 6 weeks, 3 days, 18 hours, 59 minutes, 32 seconds.
• To count from 1 to 1,072,668,902,785,172 would take you about one hundred two million, three hundred twenty-two thousand, six 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 1072668902785172 cubic inches would be around 8530.5 feet tall.

Recreational maths with 1072668902785172

• 1072668902785172 backwards is 2715872098662701
• The number of decimal digits it has is: 16
• The sum of 1072668902785172's digits is 71
• More coming soon!