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59680081 = 1716632111
BaseRepresentation
bin1110001110101…
…0010101010001
311011022001200101
43203222111101
5110234230311
65531052401
71323162256
oct343522521
9134261611
1059680081
113076258a
1217ba1101
13c497476
147cd742d
15538cec1
hex38ea551

59680081 has 8 divisors (see below), whose sum is σ = 63258624. Its totient is φ = 56109120.

The previous prime is 59680073. The next prime is 59680097. The reversal of 59680081 is 18008695.

59680081 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 59680081 - 23 = 59680073 is a prime.

It is a super-2 number, since 2×596800812 = 7123424136333122, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 59680081.

It is not an unprimeable number, because it can be changed into a prime (59680031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27216 + ... + 29326.

It is an arithmetic number, because the mean of its divisors is an integer number (7907328).

Almost surely, 259680081 is an apocalyptic number.

It is an amenable number.

59680081 is a deficient number, since it is larger than the sum of its proper divisors (3578543).

59680081 is a wasteful number, since it uses less digits than its factorization.

59680081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3791.

The product of its (nonzero) digits is 17280, while the sum is 37.

The square root of 59680081 is about 7725.2884088557. The cubic root of 59680081 is about 390.7897234748.

The spelling of 59680081 in words is "fifty-nine million, six hundred eighty thousand, eighty-one".

Divisors: 1 17 1663 2111 28271 35887 3510593 59680081