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60625 = 5497
BaseRepresentation
bin1110110011010001
310002011101
432303101
53420000
61144401
7341515
oct166321
9102141
1060625
1141604
122b101
1321796
1418145
1512e6a
hexecd1

60625 has 10 divisors (see below), whose sum is σ = 76538. Its totient is φ = 48000.

The previous prime is 60623. The next prime is 60631. The reversal of 60625 is 52606.

It can be written as a sum of positive squares in 5 ways, for example, as 25281 + 35344 = 159^2 + 188^2 .

It is not a de Polignac number, because 60625 - 21 = 60623 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60623) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 577 + ... + 673.

260625 is an apocalyptic number.

It is an amenable number.

60625 is a deficient number, since it is larger than the sum of its proper divisors (15913).

60625 is an frugal number, since it uses more digits than its factorization.

60625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117 (or 102 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 60625 is about 246.2214450449. The cubic root of 60625 is about 39.2841400392.

Subtracting from 60625 its sum of digits (19), we obtain a palindrome (60606).

The spelling of 60625 in words is "sixty thousand, six hundred twenty-five".

Divisors: 1 5 25 97 125 485 625 2425 12125 60625