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59244445 = 513911453
BaseRepresentation
bin1110000111111…
…1111110011101
311010110221002201
43201333332131
5110131310240
65513451501
71316366221
oct341777635
9133427081
1059244445
1130495257
1217a10b91
13c3740b0
147c22781
155303d9a
hex387ff9d

59244445 has 8 divisors (see below), whose sum is σ = 76562136. Its totient is φ = 43749696.

The previous prime is 59244433. The next prime is 59244457. The reversal of 59244445 is 54444295.

It is an interprime number because it is at equal distance from previous prime (59244433) and next prime (59244457).

It can be written as a sum of positive squares in 4 ways, for example, as 2377764 + 56866681 = 1542^2 + 7541^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-59244445 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 455662 + ... + 455791.

It is an arithmetic number, because the mean of its divisors is an integer number (9570267).

Almost surely, 259244445 is an apocalyptic number.

It is an amenable number.

59244445 is a deficient number, since it is larger than the sum of its proper divisors (17317691).

59244445 is a wasteful number, since it uses less digits than its factorization.

59244445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 911471.

The product of its digits is 115200, while the sum is 37.

The square root of 59244445 is about 7697.0413146871. The cubic root of 59244445 is about 389.8365411865.

The spelling of 59244445 in words is "fifty-nine million, two hundred forty-four thousand, four hundred forty-five".

Divisors: 1 5 13 65 911453 4557265 11848889 59244445