Search a number
-
+
10631672007200 = 2552112121118529
BaseRepresentation
bin1001101010110110000100…
…0010001000101000100000
31101122101012111112222101022
42122231201002020220200
52343142131013212300
634340042300225012
72145053512664606
oct232554102105040
941571174488338
1010631672007200
113429959754382
1212385a553b168
135c17406a5b9a
1428a80b8d7876
1513684a5ae285
hex9ab61088a20

10631672007200 has 72 divisors (see below), whose sum is σ = 25955019748980. Its totient is φ = 4252594995200.

The previous prime is 10631672007139. The next prime is 10631672007223. The reversal of 10631672007200 is 270027613601.

It can be written as a sum of positive squares in 6 ways, for example, as 1385620911376 + 9246051095824 = 1177124^2 + 3040732^2 .

It is a super-2 number, since 2×106316720072002 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 89637536 + ... + 89756064.

Almost surely, 210631672007200 is an apocalyptic number.

10631672007200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10631672007200 is an abundant number, since it is smaller than the sum of its proper divisors (15323347741780).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10631672007200 is a wasteful number, since it uses less digits than its factorization.

10631672007200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230670 (or 230657 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 35.

The spelling of 10631672007200 in words is "ten trillion, six hundred thirty-one billion, six hundred seventy-two million, seven thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 160 200 400 800 112121 118529 224242 237058 448484 474116 560605 592645 896968 948232 1121210 1185290 1793936 1896464 2242420 2370580 2803025 2963225 3587872 3792928 4484840 4741160 5606050 5926450 8969680 9482320 11212100 11852900 17939360 18964640 22424200 23705800 44848400 47411600 89696800 94823200 13289590009 26579180018 53158360036 66447950045 106316720072 132895900090 212633440144 265791800180 332239750225 425266880288 531583600360 664479500450 1063167200720 1328959000900 2126334401440 2657918001800 5315836003600 10631672007200