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59149325 = 525344641
BaseRepresentation
bin1110000110100…
…0110000001101
311010022002121202
43201220300031
5110120234300
65511435245
71315522004
oct341506015
9133262552
1059149325
113042a844
1217985b25
13c33ca01
147bd9c3b
1552d5ad5
hex3868c0d

59149325 has 12 divisors (see below), whose sum is σ = 74730708. Its totient is φ = 46425600.

The previous prime is 59149303. The next prime is 59149327. The reversal of 59149325 is 52394195.

It can be written as a sum of positive squares in 6 ways, for example, as 611524 + 58537801 = 782^2 + 7651^2 .

It is a de Polignac number, because none of the positive numbers 2k-59149325 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59149327) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 20996 + ... + 23645.

It is an arithmetic number, because the mean of its divisors is an integer number (6227559).

Almost surely, 259149325 is an apocalyptic number.

It is an amenable number.

59149325 is a deficient number, since it is larger than the sum of its proper divisors (15581383).

59149325 is a wasteful number, since it uses less digits than its factorization.

59149325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44704 (or 44699 counting only the distinct ones).

The product of its digits is 48600, while the sum is 38.

The square root of 59149325 is about 7690.8598348949. The cubic root of 59149325 is about 389.6277952312.

The spelling of 59149325 in words is "fifty-nine million, one hundred forty-nine thousand, three hundred twenty-five".

Divisors: 1 5 25 53 265 1325 44641 223205 1116025 2365973 11829865 59149325