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412337980 = 22520616899
BaseRepresentation
bin11000100100111…
…100011100111100
31001201212221101001
4120210330130330
51321024303410
6104525500044
713134546355
oct3044743474
91051787331
10412337980
111a183269a
12b6111624
1367571392
143ca96d2c
15262ee33a
hex1893c73c

412337980 has 12 divisors (see below), whose sum is σ = 865909800. Its totient is φ = 164935184.

The previous prime is 412337971. The next prime is 412337983. The reversal of 412337980 is 89733214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412337983) 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, 10308430 + ... + 10308469.

It is an arithmetic number, because the mean of its divisors is an integer number (72159150).

Almost surely, 2412337980 is an apocalyptic number.

It is an amenable number.

412337980 is an abundant number, since it is smaller than the sum of its proper divisors (453571820).

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

412337980 is a wasteful number, since it uses less digits than its factorization.

412337980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20616908 (or 20616906 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 412337980 is about 20306.1069631774. The cubic root of 412337980 is about 744.3053025925.

The spelling of 412337980 in words is "four hundred twelve million, three hundred thirty-seven thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 20 20616899 41233798 82467596 103084495 206168990 412337980