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30523046604 = 22321411188037
BaseRepresentation
bin11100011011010100…
…001011101011001100
32220210012111102102120
4130123110023223030
51000002344442404
622004434452540
72130250421031
oct343324135314
986705442376
1030523046604
1111a43511756
125aba134150
132b5585922b
141697abd388
15bd99e59d9
hex71b50bacc

30523046604 has 24 divisors (see below), whose sum is σ = 71253767088. Its totient is φ = 10169588160.

The previous prime is 30523046539. The next prime is 30523046623. The reversal of 30523046604 is 40664032503.

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, 568327 + ... + 619710.

It is an arithmetic number, because the mean of its divisors is an integer number (2968906962).

Almost surely, 230523046604 is an apocalyptic number.

It is an amenable number.

30523046604 is an abundant number, since it is smaller than the sum of its proper divisors (40730720484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30523046604 is a wasteful number, since it uses less digits than its factorization.

30523046604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1190185 (or 1190183 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 33.

The spelling of 30523046604 in words is "thirty billion, five hundred twenty-three million, forty-six thousand, six hundred four".

Divisors: 1 2 3 4 6 12 2141 4282 6423 8564 12846 25692 1188037 2376074 3564111 4752148 7128222 14256444 2543587217 5087174434 7630761651 10174348868 15261523302 30523046604