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30462932604 = 223131711486777
BaseRepresentation
bin11100010111101110…
…110111011001111100
32220122000101022112010
4130113232313121330
5444342002320404
621554450211220
72125620440406
oct342756673174
986560338463
1030462932604
1111a12593165
125aa1b83b10
132b4626c410
14168db11b76
15bd45be189
hex717bb767c

30462932604 has 48 divisors (see below), whose sum is σ = 81050705568. Its totient is φ = 8821843968.

The previous prime is 30462932531. The next prime is 30462932623. The reversal of 30462932604 is 40623926403.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5740737 + ... + 5746040.

It is an arithmetic number, because the mean of its divisors is an integer number (1688556366).

Almost surely, 230462932604 is an apocalyptic number.

30462932604 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

30462932604 is an abundant number, since it is smaller than the sum of its proper divisors (50587772964).

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

30462932604 is a wasteful number, since it uses less digits than its factorization.

30462932604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11486814 (or 11486812 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 39.

The spelling of 30462932604 in words is "thirty billion, four hundred sixty-two million, nine hundred thirty-two thousand, six hundred four".

Divisors: 1 2 3 4 6 12 13 17 26 34 39 51 52 68 78 102 156 204 221 442 663 884 1326 2652 11486777 22973554 34460331 45947108 68920662 137841324 149328101 195275209 298656202 390550418 447984303 585825627 597312404 781100836 895968606 1171651254 1791937212 2343302508 2538577717 5077155434 7615733151 10154310868 15231466302 30462932604