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30164301 = 323351589
BaseRepresentation
bin111001100010…
…0010101001101
32002202111122100
41303010111031
530210224201
62554305313
7514251366
oct163042515
962674570
1030164301
1116032982
12a128239
1363319cb
144012b6d
1529ac886
hex1cc454d

30164301 has 6 divisors (see below), whose sum is σ = 43570670. Its totient is φ = 20109528.

The previous prime is 30164297. The next prime is 30164311. The reversal of 30164301 is 10346103.

30164301 is a `hidden beast` number, since 301 + 64 + 301 = 666.

It can be written as a sum of positive squares in only one way, i.e., 16281225 + 13883076 = 4035^2 + 3726^2 .

It is not a de Polignac number, because 30164301 - 22 = 30164297 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30164311) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1675786 + ... + 1675803.

Almost surely, 230164301 is an apocalyptic number.

It is an amenable number.

30164301 is a deficient number, since it is larger than the sum of its proper divisors (13406369).

30164301 is a wasteful number, since it uses less digits than its factorization.

30164301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3351595 (or 3351592 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 30164301 is about 5492.2036560929. The cubic root of 30164301 is about 311.2894641981.

The spelling of 30164301 in words is "thirty million, one hundred sixty-four thousand, three hundred one".

Divisors: 1 3 9 3351589 10054767 30164301