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5229087892 = 227186753139
BaseRepresentation
bin1001101111010110…
…11000110010010100
3111111102110012001221
410313223120302110
541202121303032
62222513300124
7243403341130
oct46753306224
914442405057
105229087892
112243758146
12101b264644
1365445b962
143786963c0
15209109597
hex137ad8c94

5229087892 has 12 divisors (see below), whose sum is σ = 10458175840. Its totient is φ = 2241037656.

The previous prime is 5229087887. The next prime is 5229087923. The reversal of 5229087892 is 2987809225.

It is a happy number.

5229087892 is an admirable number.

It is a super-2 number, since 2×52290878922 = 54686720364522007328, which contains 22 as substring.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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, 93376542 + ... + 93376597.

Almost surely, 25229087892 is an apocalyptic number.

It is an amenable number.

5229087892 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5229087892 is a wasteful number, since it uses less digits than its factorization.

5229087892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186753150 (or 186753148 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 52.

The square root of 5229087892 is about 72312.4324857075. The cubic root of 5229087892 is about 1735.7025994431.

The spelling of 5229087892 in words is "five billion, two hundred twenty-nine million, eighty-seven thousand, eight hundred ninety-two".

Divisors: 1 2 4 7 14 28 186753139 373506278 747012556 1307271973 2614543946 5229087892