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94082525 = 5229129769
BaseRepresentation
bin1011001101110…
…01010111011101
320120000212221222
411212321113131
5143041120100
613200303125
72221455035
oct546712735
9216025858
1094082525
114911a659
1227611aa5
1316651244
14c6d08c5
1583d6485
hex59b95dd

94082525 has 12 divisors (see below), whose sum is σ = 120686100. Its totient is φ = 72670080.

The previous prime is 94082519. The next prime is 94082543. The reversal of 94082525 is 52528049.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 4761124 + 89321401 = 2182^2 + 9451^2 .

It is not a de Polignac number, because 94082525 - 210 = 94081501 is a prime.

It is a Curzon number.

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 11 ways as a sum of consecutive naturals, for example, 64160 + ... + 65609.

It is an arithmetic number, because the mean of its divisors is an integer number (10057175).

Almost surely, 294082525 is an apocalyptic number.

It is an amenable number.

94082525 is a deficient number, since it is larger than the sum of its proper divisors (26603575).

94082525 is a wasteful number, since it uses less digits than its factorization.

94082525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129808 (or 129803 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 94082525 is about 9699.6146830686. The cubic root of 94082525 is about 454.8166149033.

The spelling of 94082525 in words is "ninety-four million, eighty-two thousand, five hundred twenty-five".

Divisors: 1 5 25 29 145 725 129769 648845 3244225 3763301 18816505 94082525