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5498277276 = 223458189773
BaseRepresentation
bin1010001111011100…
…10000110110011100
3112012011222102111010
411013232100312130
542230024333101
62305331055220
7253152404622
oct50756206634
915164872433
105498277276
1123716a8108
121095441510
1369815c80b
143a2329512
15222a7e2d6
hex147b90d9c

5498277276 has 12 divisors (see below), whose sum is σ = 12829313672. Its totient is φ = 1832759088.

The previous prime is 5498277251. The next prime is 5498277277. The reversal of 5498277276 is 6727728945.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5498277277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 229094875 + ... + 229094898.

Almost surely, 25498277276 is an apocalyptic number.

It is an amenable number.

5498277276 is an abundant number, since it is smaller than the sum of its proper divisors (7331036396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5498277276 is a wasteful number, since it uses less digits than its factorization.

5498277276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458189780 (or 458189778 counting only the distinct ones).

The product of its digits is 11854080, while the sum is 57.

The square root of 5498277276 is about 74150.3693584867. The cubic root of 5498277276 is about 1764.9898509690.

The spelling of 5498277276 in words is "five billion, four hundred ninety-eight million, two hundred seventy-seven thousand, two hundred seventy-six".

Divisors: 1 2 3 4 6 12 458189773 916379546 1374569319 1832759092 2749138638 5498277276