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368160001 = 11181118481
BaseRepresentation
bin10101111100011…
…010110100000001
3221122202110120121
4111330122310001
51223222110001
6100310540241
712060210526
oct2574326401
9848673517
10368160001
111798a9070
12a3367681
135b373c71
1436c7714d
15224c46a1
hex15f1ad01

368160001 has 8 divisors (see below), whose sum is σ = 401872608. Its totient is φ = 334488000.

The previous prime is 368159969. The next prime is 368160019. The reversal of 368160001 is 100061863.

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

It is not a de Polignac number, because 368160001 - 25 = 368159969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (368160301) 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, 10681 + ... + 29161.

It is an arithmetic number, because the mean of its divisors is an integer number (50234076).

Almost surely, 2368160001 is an apocalyptic number.

It is an amenable number.

368160001 is a deficient number, since it is larger than the sum of its proper divisors (33712607).

368160001 is a wasteful number, since it uses less digits than its factorization.

368160001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20303.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 368160001 is about 19187.4959543970. The cubic root of 368160001 is about 716.7134162641.

The spelling of 368160001 in words is "three hundred sixty-eight million, one hundred sixty thousand, one".

Divisors: 1 11 1811 18481 19921 203291 33469091 368160001