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13056608310 = 235586174257
BaseRepresentation
bin11000010100011110…
…00000100000110110
31020200221022102110120
430022033000200312
5203214442431220
65555332232410
7641361224304
oct141217004066
936627272416
1013056608310
1155a012a089
12264476b706
131301031c45
148bc0a3274
155163d4a40
hex30a3c0836

13056608310 has 32 divisors (see below), whose sum is σ = 31341628512. Its totient is φ = 3481121280.

The previous prime is 13056608297. The next prime is 13056608387. The reversal of 13056608310 is 1380665031.

It is a super-2 number, since 2×130566083102 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138702 + ... + 212958.

It is an arithmetic number, because the mean of its divisors is an integer number (979425891).

Almost surely, 213056608310 is an apocalyptic number.

13056608310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13056608310 is an abundant number, since it is smaller than the sum of its proper divisors (18285020202).

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

13056608310 is a wasteful number, since it uses less digits than its factorization.

13056608310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80128.

The product of its (nonzero) digits is 12960, while the sum is 33.

The spelling of 13056608310 in words is "thirteen billion, fifty-six million, six hundred eight thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 15 30 5861 11722 17583 29305 35166 58610 74257 87915 148514 175830 222771 371285 445542 742570 1113855 2227710 435220277 870440554 1305660831 2176101385 2611321662 4352202770 6528304155 13056608310