9138697763683788

Names of 9138697763683788

• Cardinal: 9138697763683788 can be written as Nine quadrillion, one hundred thirty-eight trillion, six hundred ninety-seven billion, seven hundred sixty-three million, six hundred eighty-three thousand, seven hundred eighty-eight.

Scientific notation

• Scientific notation: 9.138697763683788 × 10¹⁵

Factors of 9138697763683788

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 17417

Divisors of 9138697763683788

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 9 12 18 23 27 36 46 54 69 92 108 138 207 276 414 529 621 828 1058 1242 1587 2116 2484 3174 4761 6348 9522 12167 14283 17389 19044 24334 28566 34778 36501 48668 52167 57132 69556 73002 104334 109503 146004 156501 208668 219006 279841 313002 328509 399947 438012 469503 559682 626004 657018 799894 839523 939006 1119364 1199841 1314036 1599788 1679046 1878012 2399682 2518569 3358092 3599523 4799364 5037138 7199046 7555707 9198781 10074276 10798569 14398092 15111414 18397562 21597138 27596343 30222828 36795124 43194276 55192686 82789029 110385372 165578058 211571963 248367087 302377321 331156116 423143926 496734174 604754642 634715889 846287852 907131963 993468348 1209509284 1269431778 1814263926 1904147667 2538863556 2721395889 3628527852 3808295334 4866155149 5442791778 5712443001 6954678383 7616590668 8164187667 9732310298 10885583556 11424886002 13909356766 14598465447 16328375334 19464620596 20864035149 22849772004 27818713532 29196930894 32656750668 41728070298 43795396341 58393861788 62592105447 83456140596 87590792682 125184210894 131386189023 159957602809 175181585364 187776316341 250368421788 262772378046 319915205618 375552632682 479872808427 525544756092 639830411236 751105265364 959745616854 1439618425281 1919491233708 2879236850562 3679024864607 4318855275843 5758473701124 7358049729214 8637710551686 11037074593821 14716099458428 17275421103372 22074149187642 33111223781463 44148298375284 66222447562926 84617571885961 99333671344389 132444895125852 169235143771922 198667342688778 253852715657883 338470287543844 397334685377556 507705431315766 761558146973649 1015410862631532 1523116293947298 2284674440920947 3046232587894596 4569348881841894 9138697763683788
• Sum of all divisors σ(n): 24771291732563880
• Sum of proper divisors (its aliquot sum) s(n): 15632593968880092
• 9138697763683788 is an abundant number, because the sum of its proper divisors (15632593968880092) is greater than itself. Its abundance is 6493896205196304

Bases of 9138697763683788

• Binary: 100000011101111001100011100001111010011111110111001100₂
• Hexadecimal: 0x207798E1E9FDCC
• Base-36: 2HZEBSMBA30

Squares and roots of 9138697763683788

• 9138697763683788 squared (9138697763683788²) is 83515796815959067901400054028944
• 9138697763683788 cubed (9138697763683788³) is 763225625594274756203280797444552210196615559872
• The square root of 9138697763683788 is 95596536.3581954679
• The cube root of 9138697763683788 is 209071.4693702347

Scales and comparisons

• 9,138,697,763,683,788 seconds is equal to 290,582,321 years, 1 week, 6 days, 10 hours, 49 minutes, 48 seconds.
• To count from 1 to 9,138,697,763,683,788 would take you about eight hundred seventy-one million, seven hundred forty-six thousand, nine hundred sixty-three 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 9138697763683788 cubic inches would be around 17422.6 feet tall.

Recreational maths with 9138697763683788

• 9138697763683788 backwards is 8873863677968319
• The number of decimal digits it has is: 16
• The sum of 9138697763683788's digits is 99
• More coming soon!