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38057087001 = 319667668193
BaseRepresentation
bin100011011100011000…
…010001000000011001
310122020021010022220210
4203130120101000121
51110420103241001
625252211241333
72515042621263
oct433430210031
9118207108823
1038057087001
111515a26281a
1274612a9249
1337866a52bb
141bb0532b33
15ecb14ddd6
hex8dc611019

38057087001 has 8 divisors (see below), whose sum is σ = 53413455520. Its totient is φ = 24036054912.

The previous prime is 38057086993. The next prime is 38057087059. The reversal of 38057087001 is 10078075083.

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

It is not a de Polignac number, because 38057087001 - 23 = 38057086993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38057087501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 333834040 + ... + 333834153.

It is an arithmetic number, because the mean of its divisors is an integer number (6676681940).

Almost surely, 238057087001 is an apocalyptic number.

It is an amenable number.

38057087001 is a deficient number, since it is larger than the sum of its proper divisors (15356368519).

38057087001 is a wasteful number, since it uses less digits than its factorization.

38057087001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667668215.

The product of its (nonzero) digits is 47040, while the sum is 39.

The spelling of 38057087001 in words is "thirty-eight billion, fifty-seven million, eighty-seven thousand, one".

Divisors: 1 3 19 57 667668193 2003004579 12685695667 38057087001