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67630052024 = 2341712904073
BaseRepresentation
bin111110111111000100…
…001011001010111000
320110120020212121102122
4332333010023022320
52102001243131044
651022510420412
74612635646223
oct767704131270
9213506777378
1067630052024
1126755446087
1211135201708
1364ba451582
1433b7d7a5ba
151b5c523dee
hexfbf10b2b8

67630052024 has 32 divisors (see below), whose sum is σ = 131728796640. Its totient is φ = 32525606400.

The previous prime is 67630051939. The next prime is 67630052029. The reversal of 67630052024 is 42025003676.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67630052029) 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, 1428749 + ... + 1475324.

It is an arithmetic number, because the mean of its divisors is an integer number (4116524895).

Almost surely, 267630052024 is an apocalyptic number.

It is an amenable number.

67630052024 is a deficient number, since it is larger than the sum of its proper divisors (64098744616).

67630052024 is a wasteful number, since it uses less digits than its factorization.

67630052024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2904191 (or 2904187 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 35.

The spelling of 67630052024 in words is "sixty-seven billion, six hundred thirty million, fifty-two thousand, twenty-four".

Divisors: 1 2 4 8 41 71 82 142 164 284 328 568 2911 5822 11644 23288 2904073 5808146 11616292 23232584 119066993 206189183 238133986 412378366 476267972 824756732 952535944 1649513464 8453756503 16907513006 33815026012 67630052024