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5305830628 = 2271711146703
BaseRepresentation
bin1001111000100000…
…01000110011100100
3111200202212010022111
410330100020303210
541331243040003
62234254210404
7245324546650
oct47420106344
914622763274
105305830628
11228300409a
121040ab3a04
1366731b567
14384951a60
15210c17e6d
hex13c408ce4

5305830628 has 24 divisors (see below), whose sum is σ = 11235877632. Its totient is φ = 2140166784.

The previous prime is 5305830559. The next prime is 5305830653. The reversal of 5305830628 is 8260385035.

It is a happy number.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5572876 + ... + 5573827.

It is an arithmetic number, because the mean of its divisors is an integer number (468161568).

Almost surely, 25305830628 is an apocalyptic number.

It is an amenable number.

5305830628 is an abundant number, since it is smaller than the sum of its proper divisors (5930047004).

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

5305830628 is a wasteful number, since it uses less digits than its factorization.

5305830628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11146731 (or 11146729 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 40.

The square root of 5305830628 is about 72841.1328028333. The cubic root of 5305830628 is about 1744.1525240626.

The spelling of 5305830628 in words is "five billion, three hundred five million, eight hundred thirty thousand, six hundred twenty-eight".

Divisors: 1 2 4 7 14 17 28 34 68 119 238 476 11146703 22293406 44586812 78026921 156053842 189493951 312107684 378987902 757975804 1326457657 2652915314 5305830628