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34012645034 = 21371086711423
BaseRepresentation
bin11111101011010011…
…111100011010101010
310020210101210101112212
4133223103330122222
51024124214120114
623343013005122
72312602466264
oct375323743252
9106711711485
1034012645034
11134742846a5
1267129237a2
1332907c3284
141909330b34
15d4104ab3e
hex7eb4fc6aa

34012645034 has 16 divisors (see below), whose sum is σ = 51400597248. Its totient is φ = 16879157472.

The previous prime is 34012645013. The next prime is 34012645061. The reversal of 34012645034 is 43054621043.

It is a super-2 number, since 2×340126450342 (a number of 22 digits) contains 22 as substring.

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, 2971847 + ... + 2983269.

It is an arithmetic number, because the mean of its divisors is an integer number (3212537328).

Almost surely, 234012645034 is an apocalyptic number.

34012645034 is a deficient number, since it is larger than the sum of its proper divisors (17387952214).

34012645034 is a wasteful number, since it uses less digits than its factorization.

34012645034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22429.

The product of its (nonzero) digits is 34560, while the sum is 32.

The spelling of 34012645034 in words is "thirty-four billion, twelve million, six hundred forty-five thousand, thirty-four".

Divisors: 1 2 137 274 10867 11423 21734 22846 1488779 1564951 2977558 3129902 124133741 248267482 17006322517 34012645034