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34915451052 = 2234134170381
BaseRepresentation
bin100000100001000111…
…111000000010101100
310100010022120200120210
4200201013320002230
51033001323413202
624012343142420
72344144302636
oct404107700254
9110108520523
1034915451052
1113897953179
126925144a10
1333a585cc11
1419931bba56
15d9542dc6c
hex8211f80ac

34915451052 has 24 divisors (see below), whose sum is σ = 81472514032. Its totient is φ = 11638036800.

The previous prime is 34915451029. The next prime is 34915451083. The reversal of 34915451052 is 25015451943.

It is a happy number.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 34915451052.

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 7 ways as a sum of consecutive naturals, for example, 460902 + ... + 531282.

Almost surely, 234915451052 is an apocalyptic number.

It is an amenable number.

34915451052 is an abundant number, since it is smaller than the sum of its proper divisors (46557062980).

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

34915451052 is a wasteful number, since it uses less digits than its factorization.

34915451052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111729 (or 111727 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 39.

The spelling of 34915451052 in words is "thirty-four billion, nine hundred fifteen million, four hundred fifty-one thousand, fifty-two".

Divisors: 1 2 3 4 6 12 41341 70381 82682 124023 140762 165364 211143 248046 281524 422286 496092 844572 2909620921 5819241842 8728862763 11638483684 17457725526 34915451052