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125367093 = 3213929677
BaseRepresentation
bin1110111100011…
…11001100110101
322201220022022200
413132033030311
5224043221333
620235015113
73051413505
oct736171465
9281808280
10125367093
1164848175
1235b9a499
131cc85b17
1412915a05
15b015c13
hex778f335

125367093 has 6 divisors (see below), whose sum is σ = 181085814. Its totient is φ = 83578056.

The previous prime is 125367083. The next prime is 125367107. The reversal of 125367093 is 390763521.

It can be written as a sum of positive squares in only one way, i.e., 71520849 + 53846244 = 8457^2 + 7338^2 .

It is not a de Polignac number, because 125367093 - 28 = 125366837 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125367013) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 6964830 + ... + 6964847.

It is an arithmetic number, because the mean of its divisors is an integer number (30180969).

Almost surely, 2125367093 is an apocalyptic number.

It is an amenable number.

125367093 is a deficient number, since it is larger than the sum of its proper divisors (55718721).

125367093 is a wasteful number, since it uses less digits than its factorization.

125367093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13929683 (or 13929680 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 36.

The square root of 125367093 is about 11196.7447501495. The cubic root of 125367093 is about 500.4889789766.

The spelling of 125367093 in words is "one hundred twenty-five million, three hundred sixty-seven thousand, ninety-three".

Divisors: 1 3 9 13929677 41789031 125367093