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30464102 = 217896003
BaseRepresentation
bin111010000110…
…1100001100110
32010022201220002
41310031201212
530244322402
63004541302
7516640424
oct164154146
963281802
1030464102
1116218149
12a251832
1364082c6
144090114
152a1b602
hex1d0d866

30464102 has 8 divisors (see below), whose sum is σ = 48384216. Its totient is φ = 14336032.

The previous prime is 30464069. The next prime is 30464113. The reversal of 30464102 is 20146403.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 447968 + ... + 448035.

It is an arithmetic number, because the mean of its divisors is an integer number (6048027).

Almost surely, 230464102 is an apocalyptic number.

30464102 is a deficient number, since it is larger than the sum of its proper divisors (17920114).

30464102 is a wasteful number, since it uses less digits than its factorization.

30464102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 896022.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 30464102 is about 5519.4294995045. The cubic root of 30464102 is about 312.3173614389.

The spelling of 30464102 in words is "thirty million, four hundred sixty-four thousand, one hundred two".

Divisors: 1 2 17 34 896003 1792006 15232051 30464102