Search a number
-
+
9930516 = 2231748679
BaseRepresentation
bin100101111000…
…011100010100
3200200112002220
4211320130110
510020234031
6552502340
7150256641
oct45703424
920615086
109930516
115672a42
1233aa9b0
13209905b
141466dc8
15d12596
hex978714

9930516 has 24 divisors (see below), whose sum is σ = 24534720. Its totient is φ = 3115392.

The previous prime is 9930497. The next prime is 9930517. The reversal of 9930516 is 6150399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9930517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24136 + ... + 24543.

It is an arithmetic number, because the mean of its divisors is an integer number (1022280).

Almost surely, 29930516 is an apocalyptic number.

It is an amenable number.

9930516 is an abundant number, since it is smaller than the sum of its proper divisors (14604204).

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

9930516 is a wasteful number, since it uses less digits than its factorization.

9930516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48703 (or 48701 counting only the distinct ones).

The product of its (nonzero) digits is 7290, while the sum is 33.

The square root of 9930516 is about 3151.2721240794. The cubic root of 9930516 is about 214.9433129802.

The spelling of 9930516 in words is "nine million, nine hundred thirty thousand, five hundred sixteen".

Divisors: 1 2 3 4 6 12 17 34 51 68 102 204 48679 97358 146037 194716 292074 584148 827543 1655086 2482629 3310172 4965258 9930516