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60751000012 = 22172206340493
BaseRepresentation
bin111000100101000010…
…101011000111001100
312210210211201120002111
4320211002223013030
51443404224000022
643524132433404
74250315660053
oct704502530714
9183724646074
1060751000012
11238453a052a
12b935478864
135962214bb1
142d2450539a
1518a864b477
hexe250ab1cc

60751000012 has 24 divisors (see below), whose sum is σ = 112575911616. Its totient is φ = 28586704128.

The previous prime is 60750999989. The next prime is 60751000019. The reversal of 60751000012 is 21000015706.

It is not an unprimeable number, because it can be changed into a prime (60751000019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1480038 + ... + 1520530.

It is an arithmetic number, because the mean of its divisors is an integer number (4690662984).

Almost surely, 260751000012 is an apocalyptic number.

It is an amenable number.

60751000012 is a deficient number, since it is larger than the sum of its proper divisors (51824911604).

60751000012 is a wasteful number, since it uses less digits than its factorization.

60751000012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62577 (or 62575 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 22.

Adding to 60751000012 its reverse (21000015706), we get a palindrome (81751015718).

The spelling of 60751000012 in words is "sixty billion, seven hundred fifty-one million, twelve", and thus it is an aban number.

Divisors: 1 2 4 17 34 68 22063 40493 44126 80986 88252 161972 375071 688381 750142 1376762 1500284 2753524 893397059 1786794118 3573588236 15187750003 30375500006 60751000012