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4325980 = 225732963
BaseRepresentation
bin10000100000001001011100
322010210010111
4100200021130
52101412410
6232415404
751525121
oct20401134
98123114
104325980
11249519a
121547564
13b86069
14808748
155a6b8a
hex42025c

4325980 has 24 divisors (see below), whose sum is σ = 9212112. Its totient is φ = 1706112.

The previous prime is 4325969. The next prime is 4325987. The reversal of 4325980 is 895234.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4325987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22 + ... + 2941.

It is an arithmetic number, because the mean of its divisors is an integer number (383838).

Almost surely, 24325980 is an apocalyptic number.

It is an amenable number.

4325980 is an abundant number, since it is smaller than the sum of its proper divisors (4886132).

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

4325980 is a wasteful number, since it uses less digits than its factorization.

4325980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3045 (or 3043 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 4325980 is about 2079.8990360111. The cubic root of 4325980 is about 162.9401715014.

The spelling of 4325980 in words is "four million, three hundred twenty-five thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 20 73 146 292 365 730 1460 2963 5926 11852 14815 29630 59260 216299 432598 865196 1081495 2162990 4325980