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76285076416 = 267116788089
BaseRepresentation
bin100011100001011110…
…0011110001111000000
321021220102211101212121
41013002330132033000
52222212434421131
655013405534024
75340262310413
oct1070274361700
9237812741777
1076285076416
112a396a33aaa
121294b874314
1372695b7593
143999631b7a
151eb72aa911
hex11c2f1e3c0

76285076416 has 28 divisors (see below), whose sum is σ = 153510294960. Its totient is φ = 37605317120.

The previous prime is 76285076407. The next prime is 76285076459. The reversal of 76285076416 is 61467058267.

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 3 ways as a sum of consecutive naturals, for example, 8389501 + ... + 8398588.

Almost surely, 276285076416 is an apocalyptic number.

It is an amenable number.

76285076416 is an abundant number, since it is smaller than the sum of its proper divisors (77225218544).

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

76285076416 is a wasteful number, since it uses less digits than its factorization.

76285076416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16788172 (or 16788162 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 52.

The spelling of 76285076416 in words is "seventy-six billion, two hundred eighty-five million, seventy-six thousand, four hundred sixteen".

Divisors: 1 2 4 8 16 32 64 71 142 284 568 1136 2272 4544 16788089 33576178 67152356 134304712 268609424 537218848 1074437696 1191954319 2383908638 4767817276 9535634552 19071269104 38142538208 76285076416