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412589994 = 23547112569
BaseRepresentation
bin11000100101111…
…001111110101010
31001202100202001220
4120211321332222
51321110334434
6104535122510
713136646165
oct3045717652
91052322056
10412589994
111a1994a73
12b6213436
136762bcbb
143cb20adc
152634dd49
hex18979faa

412589994 has 16 divisors (see below), whose sum is σ = 825396480. Its totient is φ = 137493920.

The previous prime is 412589977. The next prime is 412590023. The reversal of 412589994 is 499985214.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26542 + ... + 39110.

It is an arithmetic number, because the mean of its divisors is an integer number (51587280).

Almost surely, 2412589994 is an apocalyptic number.

412589994 is an abundant number, since it is smaller than the sum of its proper divisors (412806486).

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

412589994 is a wasteful number, since it uses less digits than its factorization.

412589994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18045.

The product of its digits is 933120, while the sum is 51.

The square root of 412589994 is about 20312.3113898936. The cubic root of 412589994 is about 744.4569073151.

The spelling of 412589994 in words is "four hundred twelve million, five hundred eighty-nine thousand, nine hundred ninety-four".

Divisors: 1 2 3 6 5471 10942 12569 16413 25138 32826 37707 75414 68764999 137529998 206294997 412589994