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5601306125 = 533312409
BaseRepresentation
bin1010011011101110…
…10010011000001101
3112110100211211111102
411031313102120031
542432413244000
62323451232445
7255543213362
oct51567223015
915410754442
105601306125
112414878218
121103a48725
136b35c3b2c
143b1ca8469
1522bb313d5
hex14ddd260d

5601306125 has 24 divisors (see below), whose sum is σ = 7028756280. Its totient is φ = 4456584000.

The previous prime is 5601306079. The next prime is 5601306157. The reversal of 5601306125 is 5216031065.

It can be written as a sum of positive squares in 4 ways, for example, as 5368489 + 5595937636 = 2317^2 + 74806^2 .

It is not a de Polignac number, because 5601306125 - 224 = 5584528909 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 23 ways as a sum of consecutive naturals, for example, 13694921 + ... + 13695329.

It is an arithmetic number, because the mean of its divisors is an integer number (292864845).

Almost surely, 25601306125 is an apocalyptic number.

It is an amenable number.

5601306125 is a deficient number, since it is larger than the sum of its proper divisors (1427450155).

5601306125 is an frugal number, since it uses more digits than its factorization.

5601306125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1086 (or 745 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 5601306125 is about 74841.8741414190. The cubic root of 5601306125 is about 1775.9460538975.

The spelling of 5601306125 in words is "five billion, six hundred one million, three hundred six thousand, one hundred twenty-five".

Divisors: 1 5 25 125 331 409 1655 2045 8275 10225 41375 51125 109561 135379 547805 676895 2739025 3384475 13695125 16922375 44810449 224052245 1120261225 5601306125