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412057952 = 2531415381
BaseRepresentation
bin11000100011111…
…000000101100000
31001201100201020122
4120203320011200
51320441323302
6104515455412
713132302065
oct3043700540
91051321218
10412057952
111a1661269
12b5bb7568
13674a3a97
143ca22c6c
15262963a2
hex188f8160

412057952 has 24 divisors (see below), whose sum is σ = 837410112. Its totient is φ = 199382400.

The previous prime is 412057907. The next prime is 412057979. The reversal of 412057952 is 259750214.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 206699 + ... + 208682.

It is an arithmetic number, because the mean of its divisors is an integer number (34892088).

Almost surely, 2412057952 is an apocalyptic number.

It is an amenable number.

412057952 is an abundant number, since it is smaller than the sum of its proper divisors (425352160).

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

412057952 is a wasteful number, since it uses less digits than its factorization.

412057952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415422 (or 415414 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 35.

The square root of 412057952 is about 20299.2106250465. The cubic root of 412057952 is about 744.1367729433.

The spelling of 412057952 in words is "four hundred twelve million, fifty-seven thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 16 31 32 62 124 248 496 992 415381 830762 1661524 3323048 6646096 12876811 13292192 25753622 51507244 103014488 206028976 412057952