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125410413 = 32910131423
BaseRepresentation
bin1110111100110…
…01110001101101
322201222111202010
413132121301231
5224101113123
620235551433
73051654012
oct736316155
9281874663
10125410413
1164877777
1235bbb579
131cc9c75b
1412927709
15b023993
hex7799c6d

125410413 has 16 divisors (see below), whose sum is σ = 173272320. Its totient is φ = 80587584.

The previous prime is 125410391. The next prime is 125410477. The reversal of 125410413 is 314014521.

It is not a de Polignac number, because 125410413 - 214 = 125394029 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 125410413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125410613) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 87420 + ... + 88842.

It is an arithmetic number, because the mean of its divisors is an integer number (10829520).

Almost surely, 2125410413 is an apocalyptic number.

It is an amenable number.

125410413 is a deficient number, since it is larger than the sum of its proper divisors (47861907).

125410413 is a wasteful number, since it uses less digits than its factorization.

125410413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2468.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 125410413 is about 11198.6790738908. The cubic root of 125410413 is about 500.5466195297.

Adding to 125410413 its reverse (314014521), we get a palindrome (439424934).

The spelling of 125410413 in words is "one hundred twenty-five million, four hundred ten thousand, four hundred thirteen".

Divisors: 1 3 29 87 1013 1423 3039 4269 29377 41267 88131 123801 1441499 4324497 41803471 125410413