Search a number
-
+
60485674 = 230242837
BaseRepresentation
bin1110011010111…
…1000000101010
311012210222202011
43212233000222
5110441020144
610000230134
71333056034
oct346570052
9135728664
1060485674
1131162867
121830b34a
13c6ba052
148066c54
15549ba34
hex39af02a

60485674 has 4 divisors (see below), whose sum is σ = 90728514. Its totient is φ = 30242836.

The previous prime is 60485671. The next prime is 60485687. The reversal of 60485674 is 47658406.

60485674 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 58905625 + 1580049 = 7675^2 + 1257^2 .

It is not an unprimeable number, because it can be changed into a prime (60485671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15121417 + ... + 15121420.

Almost surely, 260485674 is an apocalyptic number.

60485674 is a deficient number, since it is larger than the sum of its proper divisors (30242840).

60485674 is a wasteful number, since it uses less digits than its factorization.

60485674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30242839.

The product of its (nonzero) digits is 161280, while the sum is 40.

The square root of 60485674 is about 7777.2536283704. The cubic root of 60485674 is about 392.5402319911.

The spelling of 60485674 in words is "sixty million, four hundred eighty-five thousand, six hundred seventy-four".

Divisors: 1 2 30242837 60485674