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4998624092 = 2271129559631
BaseRepresentation
bin1001010011111000…
…01111001101011100
3110220100210102011122
410221330033031130
540214121432332
62144001510112
7234604414040
oct45174171534
913810712148
104998624092
1121356582a0
12b76042338
13618799547
14355c24020
151e3c83c12
hex129f0f35c

4998624092 has 48 divisors (see below), whose sum is σ = 11282181120. Its totient is φ = 1880356800.

The previous prime is 4998624089. The next prime is 4998624097. The reversal of 4998624092 is 2904268994.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4998624097) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 270884 + ... + 288747.

It is an arithmetic number, because the mean of its divisors is an integer number (235045440).

Almost surely, 24998624092 is an apocalyptic number.

It is an amenable number.

4998624092 is an abundant number, since it is smaller than the sum of its proper divisors (6283557028).

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

4998624092 is a wasteful number, since it uses less digits than its factorization.

4998624092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559682 (or 559680 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 53.

The square root of 4998624092 is about 70700.9483104718. The cubic root of 4998624092 is about 1709.8190809813.

The spelling of 4998624092 in words is "four billion, nine hundred ninety-eight million, six hundred twenty-four thousand, ninety-two".

Divisors: 1 2 4 7 11 14 22 28 29 44 58 77 116 154 203 308 319 406 638 812 1276 2233 4466 8932 559631 1119262 2238524 3917417 6155941 7834834 12311882 15669668 16229299 24623764 32458598 43091587 64917196 86183174 113605093 172366348 178522289 227210186 357044578 454420372 714089156 1249656023 2499312046 4998624092