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125125483 = 7163109663
BaseRepresentation
bin1110111010101…
…00001101101011
322201110000220011
413131110031223
5224013003413
620225512351
73046356220
oct735241553
9281400804
10125125483
11646a269a
1235aa26b7
131cbccb62
1412891947
15aeb933d
hex775436b

125125483 has 8 divisors (see below), whose sum is σ = 143879168. Its totient is φ = 106591464.

The previous prime is 125125477. The next prime is 125125487. The reversal of 125125483 is 384521521.

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

It is not a de Polignac number, because 125125483 - 29 = 125124971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (125125487) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53691 + ... + 55972.

It is an arithmetic number, because the mean of its divisors is an integer number (17984896).

Almost surely, 2125125483 is an apocalyptic number.

125125483 is a deficient number, since it is larger than the sum of its proper divisors (18753685).

125125483 is a wasteful number, since it uses less digits than its factorization.

125125483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109833.

The product of its digits is 9600, while the sum is 31.

The square root of 125125483 is about 11185.9502502023. The cubic root of 125125483 is about 500.1672547122.

The spelling of 125125483 in words is "one hundred twenty-five million, one hundred twenty-five thousand, four hundred eighty-three".

Divisors: 1 7 163 1141 109663 767641 17875069 125125483