Search a number
-
+
60027364685 = 512005472937
BaseRepresentation
bin110111111001111010…
…001110010101001101
312201221102002002001002
4313321322032111031
51440414001132220
643324242430045
74223351116061
oct677172162515
9181842062032
1060027364685
1123503978602
12b773062325
13587831b802
142c96377aa1
151864d5ac75
hexdf9e8e54d

60027364685 has 4 divisors (see below), whose sum is σ = 72032837628. Its totient is φ = 48021891744.

The previous prime is 60027364651. The next prime is 60027364703. The reversal of 60027364685 is 58646372006.

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

It can be written as a sum of positive squares in 2 ways, for example, as 17187472201 + 42839892484 = 131101^2 + 206978^2 .

It is a cyclic number.

It is not a de Polignac number, because 60027364685 - 226 = 59960255821 is a prime.

It is a super-2 number, since 2×600273646852 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6002736464 + ... + 6002736473.

It is an arithmetic number, because the mean of its divisors is an integer number (18008209407).

Almost surely, 260027364685 is an apocalyptic number.

It is an amenable number.

60027364685 is a deficient number, since it is larger than the sum of its proper divisors (12005472943).

60027364685 is a wasteful number, since it uses less digits than its factorization.

60027364685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12005472942.

The product of its (nonzero) digits is 1451520, while the sum is 47.

The spelling of 60027364685 in words is "sixty billion, twenty-seven million, three hundred sixty-four thousand, six hundred eighty-five".

Divisors: 1 5 12005472937 60027364685