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125052414 = 23191096951
BaseRepresentation
bin1110111010000…
…10010111111110
322201022022122220
413131002113332
5224003134124
620224150210
73045633204
oct735022776
9281268586
10125052414
1164652803
1235a68366
131cba5816
1412873074
15aea2879
hex77425fe

125052414 has 16 divisors (see below), whose sum is σ = 263268480. Its totient is φ = 39490200.

The previous prime is 125052409. The next prime is 125052457. The reversal of 125052414 is 414250521.

It is a congruent 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, 548362 + ... + 548589.

It is an arithmetic number, because the mean of its divisors is an integer number (16454280).

Almost surely, 2125052414 is an apocalyptic number.

125052414 is an abundant number, since it is smaller than the sum of its proper divisors (138216066).

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

125052414 is a wasteful number, since it uses less digits than its factorization.

125052414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1096975.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 125052414 is about 11182.6836671704. The cubic root of 125052414 is about 500.0698755677.

The spelling of 125052414 in words is "one hundred twenty-five million, fifty-two thousand, four hundred fourteen".

Divisors: 1 2 3 6 19 38 57 114 1096951 2193902 3290853 6581706 20842069 41684138 62526207 125052414