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9475144001 = 37271944963
BaseRepresentation
bin10001101001100001…
…10011100101000001
3220110100011012001022
420310300303211001
5123401114102001
64204113115225
7453542252351
oct106460634501
926410135038
109475144001
114022520a24
121a05258b15
13b800418ab
1465c57ab61
153a6c8511b
hex234c33941

9475144001 has 8 divisors (see below), whose sum is σ = 9767147904. Its totient is φ = 9185030640.

The previous prime is 9475143973. The next prime is 9475144013. The reversal of 9475144001 is 1004415749.

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 9475144001 - 210 = 9475142977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9475144031) 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, 462455 + ... + 482508.

It is an arithmetic number, because the mean of its divisors is an integer number (1220893488).

Almost surely, 29475144001 is an apocalyptic number.

It is an amenable number.

9475144001 is a deficient number, since it is larger than the sum of its proper divisors (292003903).

9475144001 is a wasteful number, since it uses less digits than its factorization.

9475144001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 945271.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 9475144001 is about 97340.3513503008. The cubic root of 9475144001 is about 2116.0630625780.

The spelling of 9475144001 in words is "nine billion, four hundred seventy-five million, one hundred forty-four thousand, one".

Divisors: 1 37 271 10027 944963 34963631 256084973 9475144001