Search a number
-
+
10631200345304 = 23711163105880013
BaseRepresentation
bin1001101010110100010011…
…1010111000110011011000
31101122022222122001001220012
42122231010322320303120
52343140144242022204
634335523411021052
72145036024635210
oct232550472706330
941568878031805
1010631200345304
113429737492860
12123849359a788
135c1696a634c6
1428a7a4ddb240
1513681de9276e
hex9ab44eb8cd8

10631200345304 has 64 divisors (see below), whose sum is σ = 25004624106240. Its totient is φ = 4116614866560.

The previous prime is 10631200345291. The next prime is 10631200345321. The reversal of 10631200345304 is 40354300213601.

10631200345304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×106312003453042 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52839599 + ... + 53040414.

It is an arithmetic number, because the mean of its divisors is an integer number (390697251660).

Almost surely, 210631200345304 is an apocalyptic number.

10631200345304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10631200345304 is an abundant number, since it is smaller than the sum of its proper divisors (14373423760936).

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

10631200345304 is a wasteful number, since it uses less digits than its factorization.

10631200345304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105880200 (or 105880196 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 10631200345304 its reverse (40354300213601), we get a palindrome (50985500558905).

The spelling of 10631200345304 in words is "ten trillion, six hundred thirty-one billion, two hundred million, three hundred forty-five thousand, three hundred four".

Divisors: 1 2 4 7 8 11 14 22 28 44 56 77 88 154 163 308 326 616 652 1141 1304 1793 2282 3586 4564 7172 9128 12551 14344 25102 50204 100408 105880013 211760026 423520052 741160091 847040104 1164680143 1482320182 2329360286 2964640364 4658720572 5929280728 8152761001 9317441144 16305522002 17258442119 32611044004 34516884238 65222088008 69033768476 120809094833 138067536952 189842863309 241618189666 379685726618 483236379332 759371453236 966472758664 1328900043163 1518742906472 2657800086326 5315600172652 10631200345304