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60983995 = 520176047
BaseRepresentation
bin1110100010100…
…0101010111011
311020202022022111
43220220222323
5111102441440
610015033151
71340232622
oct350505273
9136668274
1060983995
11314731a6
121850b7b7
13c832b07
1481566b9
1555494ea
hex3a28abb

60983995 has 8 divisors (see below), whose sum is σ = 73229184. Its totient is φ = 48754944.

The previous prime is 60983987. The next prime is 60984031. The reversal of 60983995 is 59938906.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 60983995 - 23 = 60983987 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7062 + ... + 13108.

It is an arithmetic number, because the mean of its divisors is an integer number (9153648).

Almost surely, 260983995 is an apocalyptic number.

60983995 is a deficient number, since it is larger than the sum of its proper divisors (12245189).

60983995 is a wasteful number, since it uses less digits than its factorization.

60983995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8069.

The product of its (nonzero) digits is 524880, while the sum is 49.

The square root of 60983995 is about 7809.2249935573. The cubic root of 60983995 is about 393.6152870816.

The spelling of 60983995 in words is "sixty million, nine hundred eighty-three thousand, nine hundred ninety-five".

Divisors: 1 5 2017 6047 10085 30235 12196799 60983995