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30523336204 = 22431237143461
BaseRepresentation
bin11100011011010101…
…010010011000001100
32220210020001010200111
4130123111102120030
51000002433224304
622004445005404
72130253035244
oct343325223014
986706033614
1030523336204
1111a4369a299
125aba253864
132b5592acaa
141697b56b24
15bd9a51704
hex71b55260c

30523336204 has 24 divisors (see below), whose sum is σ = 54702634448. Its totient is φ = 14894591040.

The previous prime is 30523336183. The next prime is 30523336229. The reversal of 30523336204 is 40263332503.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141034 + ... + 284494.

Almost surely, 230523336204 is an apocalyptic number.

It is an amenable number.

30523336204 is a deficient number, since it is larger than the sum of its proper divisors (24179298244).

30523336204 is a wasteful number, since it uses less digits than its factorization.

30523336204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144745 (or 144743 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 31.

Adding to 30523336204 its reverse (40263332503), we get a palindrome (70786668707).

The spelling of 30523336204 in words is "thirty billion, five hundred twenty-three million, three hundred thirty-six thousand, two hundred four".

Divisors: 1 2 4 43 86 172 1237 2474 4948 53191 106382 143461 212764 286922 573844 6168823 12337646 24675292 177461257 354922514 709845028 7630834051 15261668102 30523336204