Search a number
-
+
30604025404 = 2241186609911
BaseRepresentation
bin11100100000001001…
…000101111000111100
32220222211212120110101
4130200021011320330
51000134112303104
622020450250444
72132252631601
oct344011057074
986884776411
1030604025404
1111a851a1287
125b21286a24
132b6956cc94
1416a475c6a8
15be1b8e5a4
hex720245e3c

30604025404 has 12 divisors (see below), whose sum is σ = 54863314128. Its totient is φ = 14928792800.

The previous prime is 30604025369. The next prime is 30604025503. The reversal of 30604025404 is 40452040603.

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, 93304792 + ... + 93305119.

It is an arithmetic number, because the mean of its divisors is an integer number (4571942844).

Almost surely, 230604025404 is an apocalyptic number.

It is an amenable number.

30604025404 is a deficient number, since it is larger than the sum of its proper divisors (24259288724).

30604025404 is a wasteful number, since it uses less digits than its factorization.

30604025404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186609956 (or 186609954 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The spelling of 30604025404 in words is "thirty billion, six hundred four million, twenty-five thousand, four hundred four".

Divisors: 1 2 4 41 82 164 186609911 373219822 746439644 7651006351 15302012702 30604025404