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99992852 = 2228978629
BaseRepresentation
bin1011111010111…
…00010100010100
320222011011101222
411331130110110
5201044232402
613531105512
72322632231
oct575342424
9228134358
1099992852
1151497123
12295a2298
131794048b
14d3cc788
158ba27a2
hex5f5c514

99992852 has 12 divisors (see below), whose sum is σ = 175068180. Its totient is φ = 49973376.

The previous prime is 99992843. The next prime is 99992869. The reversal of 99992852 is 25829999.

It can be written as a sum of positive squares in 2 ways, for example, as 42172036 + 57820816 = 6494^2 + 7604^2 .

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 99992794 and 99992803.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7274 + ... + 15902.

It is an arithmetic number, because the mean of its divisors is an integer number (14589015).

Almost surely, 299992852 is an apocalyptic number.

It is an amenable number.

99992852 is a deficient number, since it is larger than the sum of its proper divisors (75075328).

99992852 is a wasteful number, since it uses less digits than its factorization.

99992852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11530 (or 11528 counting only the distinct ones).

The product of its digits is 1049760, while the sum is 53.

The square root of 99992852 is about 9999.6425936130. The cubic root of 99992852 is about 464.1478237388.

The spelling of 99992852 in words is "ninety-nine million, nine hundred ninety-two thousand, eight hundred fifty-two".

Divisors: 1 2 4 2897 5794 8629 11588 17258 34516 24998213 49996426 99992852