Search a number
-
+
125117483 is a prime number
BaseRepresentation
bin1110111010100…
…10010000101011
322201102121220212
413131102100223
5224012224413
620225411335
73046324001
oct735222053
9281377825
10125117483
1164697687
1235a99b4b
131cbc931a
141288ca71
15aeb6ca8
hex775242b

125117483 has 2 divisors, whose sum is σ = 125117484. Its totient is φ = 125117482.

The previous prime is 125117459. The next prime is 125117497. The reversal of 125117483 is 384711521.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 125117483 - 28 = 125117227 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (125117423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62558741 + 62558742.

It is an arithmetic number, because the mean of its divisors is an integer number (62558742).

Almost surely, 2125117483 is an apocalyptic number.

125117483 is a deficient number, since it is larger than the sum of its proper divisors (1).

125117483 is an equidigital number, since it uses as much as digits as its factorization.

125117483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6720, while the sum is 32.

The square root of 125117483 is about 11185.5926530515. The cubic root of 125117483 is about 500.1565949509.

The spelling of 125117483 in words is "one hundred twenty-five million, one hundred seventeen thousand, four hundred eighty-three".