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470732615201 = 3115184923071
BaseRepresentation
bin1101101100110011101…
…10011010111000100001
31200000001011110111222202
412312121312122320201
530203030022141301
61000130201342545
746003123132022
oct6663166327041
91600034414882
10470732615201
11171700320082
1277293497a55
133550b7a44c4
1418ad8202c49
15c3a14c066b
hex6d99d9ae21

470732615201 has 4 divisors (see below), whose sum is σ = 485917538304. Its totient is φ = 455547692100.

The previous prime is 470732615191. The next prime is 470732615231. The reversal of 470732615201 is 102516237074.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 102516237074 = 251258118537.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-470732615201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (470732615231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7592461505 + ... + 7592461566.

It is an arithmetic number, because the mean of its divisors is an integer number (121479384576).

Almost surely, 2470732615201 is an apocalyptic number.

It is an amenable number.

470732615201 is a deficient number, since it is larger than the sum of its proper divisors (15184923103).

470732615201 is a wasteful number, since it uses less digits than its factorization.

470732615201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15184923102.

The product of its (nonzero) digits is 70560, while the sum is 38.

The spelling of 470732615201 in words is "four hundred seventy billion, seven hundred thirty-two million, six hundred fifteen thousand, two hundred one".

Divisors: 1 31 15184923071 470732615201