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13252234310 = 257189317633
BaseRepresentation
bin11000101011110010…
…10000110001000110
31021012120102020212222
430111321100301012
5204120032444220
610031001212342
7646255063430
oct142571206106
937176366788
1013252234310
1156905a4867
12269a1910b2
131332717383
148da067650
15528677e25
hex315e50c46

13252234310 has 16 divisors (see below), whose sum is σ = 27261739296. Its totient is φ = 4543623168.

The previous prime is 13252234297. The next prime is 13252234337. The reversal of 13252234310 is 1343225231.

It is a happy number.

It is a super-2 number, since 2×132522343102 (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 13252234310.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94658747 + ... + 94658886.

It is an arithmetic number, because the mean of its divisors is an integer number (1703858706).

Almost surely, 213252234310 is an apocalyptic number.

13252234310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13252234310 is an abundant number, since it is smaller than the sum of its proper divisors (14009504986).

13252234310 is a wasteful number, since it uses less digits than its factorization.

13252234310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189317647.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 13252234310 its reverse (1343225231), we get a palindrome (14595459541).

The spelling of 13252234310 in words is "thirteen billion, two hundred fifty-two million, two hundred thirty-four thousand, three hundred ten".

Divisors: 1 2 5 7 10 14 35 70 189317633 378635266 946588165 1325223431 1893176330 2650446862 6626117155 13252234310