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137125483 = 116722777
BaseRepresentation
bin10000010110001…
…01111001101011
3100120000200210121
420023011321223
5240101003413
621335024111
73253355515
oct1013057153
9316020717
10137125483
1170449450
1239b0b037
1322541b51
14142d6bb5
15c089b8d
hex82c5e6b

137125483 has 12 divisors (see below), whose sum is σ = 151912152. Its totient is φ = 122754720.

The previous prime is 137125481. The next prime is 137125507. The reversal of 137125483 is 384521731.

137125483 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 137125483 - 21 = 137125481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (137125481) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47991 + ... + 50767.

It is an arithmetic number, because the mean of its divisors is an integer number (12659346).

Almost surely, 2137125483 is an apocalyptic number.

137125483 is a deficient number, since it is larger than the sum of its proper divisors (14786669).

137125483 is an equidigital number, since it uses as much as digits as its factorization.

137125483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2922 (or 2855 counting only the distinct ones).

The product of its digits is 20160, while the sum is 34.

The square root of 137125483 is about 11710.0590519433. The cubic root of 137125483 is about 515.6710177381.

The spelling of 137125483 in words is "one hundred thirty-seven million, one hundred twenty-five thousand, four hundred eighty-three".

Divisors: 1 11 67 737 2777 4489 30547 49379 186059 2046649 12465953 137125483