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60231873516 = 2235019322793
BaseRepresentation
bin111000000110000110…
…010111001111101100
312202110122220012102020
4320012012113033230
51441323324423031
643400430030140
74231413322533
oct700606271754
9182418805366
1060231873516
11235a9360071
12b80b648350
1358ab7c4159
142cb55b131a
151877ca6096
hexe061973ec

60231873516 has 12 divisors (see below), whose sum is σ = 140541038232. Its totient is φ = 20077291168.

The previous prime is 60231873463. The next prime is 60231873517. The reversal of 60231873516 is 61537813206.

60231873516 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (60231873517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2509661385 + ... + 2509661408.

It is an arithmetic number, because the mean of its divisors is an integer number (11711753186).

Almost surely, 260231873516 is an apocalyptic number.

It is an amenable number.

60231873516 is an abundant number, since it is smaller than the sum of its proper divisors (80309164716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60231873516 is a wasteful number, since it uses less digits than its factorization.

60231873516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5019322800 (or 5019322798 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 42.

The spelling of 60231873516 in words is "sixty billion, two hundred thirty-one million, eight hundred seventy-three thousand, five hundred sixteen".

Divisors: 1 2 3 4 6 12 5019322793 10038645586 15057968379 20077291172 30115936758 60231873516