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59959085 = 5171574493
BaseRepresentation
bin1110010010111…
…0011100101101
311011211020101212
43210232130231
5110322142320
65541044205
71325433554
oct344563455
9134736355
1059959085
113093316a
12180b6665
13c564464
147d6ad9b
1553e59c5
hex392e72d

59959085 has 16 divisors (see below), whose sum is σ = 76685616. Its totient is φ = 44848128.

The previous prime is 59959073. The next prime is 59959087. The reversal of 59959085 is 58095995.

It can be written as a sum of positive squares in 8 ways, for example, as 6405961 + 53553124 = 2531^2 + 7318^2 .

It is a cyclic number.

It is not a de Polignac number, because 59959085 - 24 = 59959069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59959087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11099 + ... + 15591.

It is an arithmetic number, because the mean of its divisors is an integer number (4792851).

Almost surely, 259959085 is an apocalyptic number.

It is an amenable number.

59959085 is a deficient number, since it is larger than the sum of its proper divisors (16726531).

59959085 is a wasteful number, since it uses less digits than its factorization.

59959085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4672.

The product of its (nonzero) digits is 729000, while the sum is 50.

The square root of 59959085 is about 7743.3251901234. The cubic root of 59959085 is about 391.3977567655.

The spelling of 59959085 in words is "fifty-nine million, nine hundred fifty-nine thousand, eighty-five".

Divisors: 1 5 17 85 157 785 2669 4493 13345 22465 76381 381905 705401 3527005 11991817 59959085