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57147067003 = 137433591407
BaseRepresentation
bin110101001110001110…
…110000101001111011
312110111200021210102011
4311032032300221323
51414014122121003
642130351550351
74062105024535
oct651616605173
9173450253364
1057147067003
11222660362a4
12b0aa52b3b7
135509688860
142aa1a10855
15174705e46d
hexd4e3b0a7b

57147067003 has 8 divisors (see below), whose sum is σ = 61551379008. Its totient is φ = 52743952704.

The previous prime is 57147066971. The next prime is 57147067027. The reversal of 57147067003 is 30076074175.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 57147067003 - 25 = 57147066971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57147067403) 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, 199075 + ... + 392332.

It is an arithmetic number, because the mean of its divisors is an integer number (7693922376).

Almost surely, 257147067003 is an apocalyptic number.

57147067003 is a deficient number, since it is larger than the sum of its proper divisors (4404312005).

57147067003 is a wasteful number, since it uses less digits than its factorization.

57147067003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598853.

The product of its (nonzero) digits is 123480, while the sum is 40.

The spelling of 57147067003 in words is "fifty-seven billion, one hundred forty-seven million, sixty-seven thousand, three".

Divisors: 1 13 7433 96629 591407 7688291 4395928231 57147067003