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152138124696 = 23337452337879
BaseRepresentation
bin1000110110110000100…
…0111000110110011000
3112112200202201111120010
42031230020320312120
54443034324442241
6153520304001520
713664060502645
oct2155410706630
9475622644503
10152138124696
1159581006958
122559a9002a0
13114675283bc
147513722dcc
153e56677d16
hex236c238d98

152138124696 has 64 divisors (see below), whose sum is σ = 390721593600. Its totient is φ = 49329883008.

The previous prime is 152138124683. The next prime is 152138124707. The reversal of 152138124696 is 696421831251.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3997485 + ... + 4035363.

It is an arithmetic number, because the mean of its divisors is an integer number (6105024900).

Almost surely, 2152138124696 is an apocalyptic number.

It is an amenable number.

152138124696 is an abundant number, since it is smaller than the sum of its proper divisors (238583468904).

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

152138124696 is a wasteful number, since it uses less digits than its factorization.

152138124696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42448 (or 42444 counting only the distinct ones).

The product of its digits is 622080, while the sum is 48.

The spelling of 152138124696 in words is "one hundred fifty-two billion, one hundred thirty-eight million, one hundred twenty-four thousand, six hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 24 37 74 111 148 222 296 444 888 4523 9046 13569 18092 27138 36184 37879 54276 75758 108552 113637 151516 167351 227274 303032 334702 454548 502053 669404 909096 1004106 1338808 1401523 2008212 2803046 4016424 4204569 5606092 8409138 11212184 16818276 33636552 171326717 342653434 513980151 685306868 1027960302 1370613736 2055920604 4111841208 6339088529 12678177058 19017265587 25356354116 38034531174 50712708232 76069062348 152138124696