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34312451214 = 2341139481509
BaseRepresentation
bin11111111101001011…
…100111010010001110
310021120021221010022110
4133331023213102032
51030232441414324
623432442524450
72323203010626
oct377513472216
9107507833273
1034312451214
11136085364a8
126797206726
13330a953a92
141937093886
15d5c51c329
hex7fd2e748e

34312451214 has 16 divisors (see below), whose sum is σ = 70298681040. Its totient is φ = 11158520640.

The previous prime is 34312451209. The next prime is 34312451227. The reversal of 34312451214 is 41215421343.

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, 69740509 + ... + 69741000.

It is an arithmetic number, because the mean of its divisors is an integer number (4393667565).

Almost surely, 234312451214 is an apocalyptic number.

34312451214 is an abundant number, since it is smaller than the sum of its proper divisors (35986229826).

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

34312451214 is a wasteful number, since it uses less digits than its factorization.

34312451214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139481555.

The product of its digits is 11520, while the sum is 30.

Adding to 34312451214 its reverse (41215421343), we get a palindrome (75527872557).

The spelling of 34312451214 in words is "thirty-four billion, three hundred twelve million, four hundred fifty-one thousand, two hundred fourteen".

Divisors: 1 2 3 6 41 82 123 246 139481509 278963018 418444527 836889054 5718741869 11437483738 17156225607 34312451214