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995249304 = 233271974701
BaseRepresentation
bin111011010100100…
…100110010011000
32120100201220101100
4323110210302120
54014240434204
6242431351400
733443323320
oct7324446230
92510656340
10995249304
11470879595
12239382560
1312b265a1a
1496272280
155c593a39
hex3b524c98

995249304 has 48 divisors (see below), whose sum is σ = 3080535120. Its totient is φ = 284356800.

The previous prime is 995249303. The next prime is 995249329. The reversal of 995249304 is 403942599.

It is a happy number.

995249304 is a `hidden beast` number, since 99 + 524 + 9 + 30 + 4 = 666.

It is a super-2 number, since 2×9952493042 = 1981042354224968832, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 995249304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (995249303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 986847 + ... + 987854.

It is an arithmetic number, because the mean of its divisors is an integer number (64177815).

Almost surely, 2995249304 is an apocalyptic number.

It is an amenable number.

995249304 is an abundant number, since it is smaller than the sum of its proper divisors (2085285816).

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

995249304 is a wasteful number, since it uses less digits than its factorization.

995249304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1974720 (or 1974713 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 45.

The square root of 995249304 is about 31547.5720777368. The cubic root of 995249304 is about 998.4139203480.

The spelling of 995249304 in words is "nine hundred ninety-five million, two hundred forty-nine thousand, three hundred four".

Divisors: 1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 56 63 72 84 126 168 252 504 1974701 3949402 5924103 7898804 11848206 13822907 15797608 17772309 23696412 27645814 35544618 41468721 47392824 55291628 71089236 82937442 110583256 124406163 142178472 165874884 248812326 331749768 497624652 995249304