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9930241032 = 233413760043
BaseRepresentation
bin10010011111110001…
…10111010000001000
3221122001111111210220
421033320313100020
5130314120203112
64321211310040
7501036441015
oct111770672010
927561444726
109930241032
1142363a9078
121b1174b320
13c2340458a
146a2ba470c
153d1bcd98c
hex24fe37408

9930241032 has 16 divisors (see below), whose sum is σ = 24825602640. Its totient is φ = 3310080336.

The previous prime is 9930240973. The next prime is 9930241039. The reversal of 9930241032 is 2301420399.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 9930240984 and 9930241002.

It is not an unprimeable number, because it can be changed into a prime (9930241039) 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, 206879998 + ... + 206880045.

It is an arithmetic number, because the mean of its divisors is an integer number (1551600165).

Almost surely, 29930241032 is an apocalyptic number.

It is an amenable number.

9930241032 is an abundant number, since it is smaller than the sum of its proper divisors (14895361608).

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

9930241032 is a wasteful number, since it uses less digits than its factorization.

9930241032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413760052 (or 413760048 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 9930241032 is about 99650.5947398208. The cubic root of 9930241032 is about 2149.4132909273.

The spelling of 9930241032 in words is "nine billion, nine hundred thirty million, two hundred forty-one thousand, thirty-two".

Divisors: 1 2 3 4 6 8 12 24 413760043 827520086 1241280129 1655040172 2482560258 3310080344 4965120516 9930241032