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76047361913272 = 23611500971038227
BaseRepresentation
bin10001010010101000100111…
…111111100011000110111000
3100222021001112101221210122211
4101102220213333203012320
534431424444122211042
6425423401544424504
722006145343540061
oct2122504777430670
9328231471853584
1076047361913272
112225a561281a62
1286425a3778134
13335830a3b9849
1414ac9d786b568
158bd27691d017
hex452a27fe31b8

76047361913272 has 32 divisors (see below), whose sum is σ = 144927430099920. Its totient is φ = 37400056727040.

The previous prime is 76047361913233. The next prime is 76047361913273. The reversal of 76047361913272 is 27231916374067.

It is a super-3 number, since 3×760473619132723 (a number of 43 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76047361913273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72728223 + ... + 73766449.

Almost surely, 276047361913272 is an apocalyptic number.

It is an amenable number.

76047361913272 is a deficient number, since it is larger than the sum of its proper divisors (68880068186648).

76047361913272 is a wasteful number, since it uses less digits than its factorization.

76047361913272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1188391 (or 1188387 counting only the distinct ones).

The product of its (nonzero) digits is 16003008, while the sum is 58.

The spelling of 76047361913272 in words is "seventy-six trillion, forty-seven billion, three hundred sixty-one million, nine hundred thirteen thousand, two hundred seventy-two".

Divisors: 1 2 4 8 61 122 244 488 150097 300194 600388 1038227 1200776 2076454 4152908 8305816 9155917 18311834 36623668 63331847 73247336 126663694 253327388 506654776 155834758019 311669516038 623339032076 1246678064152 9505920239159 19011840478318 38023680956636 76047361913272