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60006506012 = 22115313010951
BaseRepresentation
bin110111111000101010…
…101001111000011100
312201212221211100022122
4313320222221320130
51440343131143022
643322215402112
74223005612445
oct677052517034
9181787740278
1060006506012
11234a3121132
12b768083338
135873bc75bb
142c936a82cc
1518630da742
hexdf8aa9e1c

60006506012 has 12 divisors (see below), whose sum is σ = 105102470256. Its totient is φ = 29977228800.

The previous prime is 60006506003. The next prime is 60006506017. The reversal of 60006506012 is 21060560006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60006506017) 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, 6500864 + ... + 6510087.

It is an arithmetic number, because the mean of its divisors is an integer number (8758539188).

Almost surely, 260006506012 is an apocalyptic number.

It is an amenable number.

60006506012 is a deficient number, since it is larger than the sum of its proper divisors (45095964244).

60006506012 is a wasteful number, since it uses less digits than its factorization.

60006506012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13012108 (or 13012106 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The spelling of 60006506012 in words is "sixty billion, six million, five hundred six thousand, twelve".

Divisors: 1 2 4 1153 2306 4612 13010951 26021902 52043804 15001626503 30003253006 60006506012