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5498056937 = 27719848581
BaseRepresentation
bin1010001111011010…
…11011000011101001
3112012011120020020102
411013231123003221
542230000310222
62305322235145
7253150466342
oct50755330351
915164506212
105498056937
11237156760a
121095355ab5
136980b3439
143a22ad0c9
15222a38d92
hex147b5b0e9

5498056937 has 4 divisors (see below), whose sum is σ = 5517905796. Its totient is φ = 5478208080.

The previous prime is 5498056849. The next prime is 5498056957. The reversal of 5498056937 is 7396508945.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 995781136 + 4502275801 = 31556^2 + 67099^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5498056937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5498056957) 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, 9924014 + ... + 9924567.

It is an arithmetic number, because the mean of its divisors is an integer number (1379476449).

Almost surely, 25498056937 is an apocalyptic number.

It is an amenable number.

5498056937 is a deficient number, since it is larger than the sum of its proper divisors (19848859).

5498056937 is a wasteful number, since it uses less digits than its factorization.

5498056937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19848858.

The product of its (nonzero) digits is 8164800, while the sum is 56.

The square root of 5498056937 is about 74148.8835856616. The cubic root of 5498056937 is about 1764.9662738087.

The spelling of 5498056937 in words is "five billion, four hundred ninety-eight million, fifty-six thousand, nine hundred thirty-seven".

Divisors: 1 277 19848581 5498056937