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34012653231 = 3472311104381
BaseRepresentation
bin11111101011010011…
…111110011010101111
310020210101210210210110
4133223103332122233
51024124214400411
623343013111103
72312602532214
oct375323763257
9106711723713
1034012653231
111347428a877
126712928493
1332907c6c1b
141909333b0b
15d4104d2a6
hex7eb4fe6af

34012653231 has 16 divisors (see below), whose sum is σ = 46335587328. Its totient is φ = 22182837600.

The previous prime is 34012653223. The next prime is 34012653239. The reversal of 34012653231 is 13235621043.

It is an interprime number because it is at equal distance from previous prime (34012653223) and next prime (34012653239).

It is not a de Polignac number, because 34012653231 - 23 = 34012653223 is a prime.

It is a super-2 number, since 2×340126532312 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34012653239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 273661 + ... + 378041.

It is an arithmetic number, because the mean of its divisors is an integer number (2895974208).

Almost surely, 234012653231 is an apocalyptic number.

34012653231 is a deficient number, since it is larger than the sum of its proper divisors (12322934097).

34012653231 is a wasteful number, since it uses less digits than its factorization.

34012653231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106742.

The product of its (nonzero) digits is 12960, while the sum is 30.

The spelling of 34012653231 in words is "thirty-four billion, twelve million, six hundred fifty-three thousand, two hundred thirty-one".

Divisors: 1 3 47 141 2311 6933 104381 108617 313143 325851 4905907 14717721 241224491 723673473 11337551077 34012653231