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6430613132 = 224734205389
BaseRepresentation
bin1011111110100101…
…10101111010001100
3121121011022222211202
411333102311322030
5101132214110012
62542034205032
7315233211146
oct57722657214
917534288752
106430613132
1127aaa05909
1212b5723778
137b6368438
144500a1c96
15279846cc2
hex17f4b5e8c

6430613132 has 12 divisors (see below), whose sum is σ = 11493011040. Its totient is φ = 3146895696.

The previous prime is 6430613131. The next prime is 6430613177. The reversal of 6430613132 is 2313160346.

It is a junction number, because it is equal to n+sod(n) for n = 6430613095 and 6430613104.

It is not an unprimeable number, because it can be changed into a prime (6430613131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17102507 + ... + 17102882.

It is an arithmetic number, because the mean of its divisors is an integer number (957750920).

Almost surely, 26430613132 is an apocalyptic number.

It is an amenable number.

6430613132 is a deficient number, since it is larger than the sum of its proper divisors (5062397908).

6430613132 is a wasteful number, since it uses less digits than its factorization.

6430613132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34205440 (or 34205438 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 6430613132 is about 80191.1038208104. The cubic root of 6430613132 is about 1859.5911087155.

Adding to 6430613132 its reverse (2313160346), we get a palindrome (8743773478).

The spelling of 6430613132 in words is "six billion, four hundred thirty million, six hundred thirteen thousand, one hundred thirty-two".

Divisors: 1 2 4 47 94 188 34205389 68410778 136821556 1607653283 3215306566 6430613132