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412132015 = 5101816103
BaseRepresentation
bin11000100100001…
…010001010101111
31001201111110211201
4120210022022233
51321001211030
6104521230331
713133031031
oct3044121257
91051443751
10412132015
111a1701979
12b60323a7
13674cb6c9
143ca41c51
15262ad2ca
hex1890a2af

412132015 has 8 divisors (see below), whose sum is σ = 499455648. Its totient is φ = 326440800.

The previous prime is 412131997. The next prime is 412132087. The reversal of 412132015 is 510231214.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 412132015 - 213 = 412123823 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 412131983 and 412132001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 407547 + ... + 408556.

It is an arithmetic number, because the mean of its divisors is an integer number (62431956).

Almost surely, 2412132015 is an apocalyptic number.

412132015 is a deficient number, since it is larger than the sum of its proper divisors (87323633).

412132015 is a wasteful number, since it uses less digits than its factorization.

412132015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 816209.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 412132015 is about 20301.0348258408. The cubic root of 412132015 is about 744.1813538086.

Adding to 412132015 its reverse (510231214), we get a palindrome (922363229).

The spelling of 412132015 in words is "four hundred twelve million, one hundred thirty-two thousand, fifteen".

Divisors: 1 5 101 505 816103 4080515 82426403 412132015