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60056061 = 3138318553
BaseRepresentation
bin1110010100011…
…0000111111101
311012000011102120
43211012013331
5110333243221
65543113153
71326316362
oct345060775
9135004376
1060056061
113099a00a
12181427b9
13c599640
147d94469
1554145c6
hex39461fd

60056061 has 16 divisors (see below), whose sum is σ = 87278016. Its totient is φ = 36510336.

The previous prime is 60056047. The next prime is 60056077. The reversal of 60056061 is 16065006.

It is not a de Polignac number, because 60056061 - 217 = 59924989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60056081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6040 + ... + 12513.

It is an arithmetic number, because the mean of its divisors is an integer number (5454876).

Almost surely, 260056061 is an apocalyptic number.

It is an amenable number.

60056061 is a deficient number, since it is larger than the sum of its proper divisors (27221955).

60056061 is a wasteful number, since it uses less digits than its factorization.

60056061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18652.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 60056061 is about 7749.5845695108. The cubic root of 60056061 is about 391.6086547146.

The spelling of 60056061 in words is "sixty million, fifty-six thousand, sixty-one".

Divisors: 1 3 13 39 83 249 1079 3237 18553 55659 241189 723567 1539899 4619697 20018687 60056061