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59980099 = 149402551
BaseRepresentation
bin1110010011001…
…1100101000011
311011212022020011
43210303211003
5110323330344
65541325351
71325552044
oct344634503
9134768204
1059980099
1130947a33
1218106857
13c570baa
147d748cb
1553ebd34
hex3933943

59980099 has 4 divisors (see below), whose sum is σ = 60382800. Its totient is φ = 59577400.

The previous prime is 59980073. The next prime is 59980103. The reversal of 59980099 is 99008995.

59980099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99008995 = 519801799.

It is a cyclic number.

It is not a de Polignac number, because 59980099 - 27 = 59979971 is a prime.

It is a super-2 number, since 2×599800992 = 7195224552099602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (59980699) 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 3 ways as a sum of consecutive naturals, for example, 201127 + ... + 201424.

It is an arithmetic number, because the mean of its divisors is an integer number (15095700).

Almost surely, 259980099 is an apocalyptic number.

59980099 is a deficient number, since it is larger than the sum of its proper divisors (402701).

59980099 is a wasteful number, since it uses less digits than its factorization.

59980099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402700.

The product of its (nonzero) digits is 262440, while the sum is 49.

The square root of 59980099 is about 7744.6819818505. The cubic root of 59980099 is about 391.4434761189.

The spelling of 59980099 in words is "fifty-nine million, nine hundred eighty thousand, ninety-nine".

Divisors: 1 149 402551 59980099