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199376796 = 223102116273
BaseRepresentation
bin10111110001000…
…11111110011100
3111220011101112210
423320203332130
5402020024141
631441200420
74640450313
oct1370437634
9456141483
10199376796
11a25a7813
1256930110
13323c9748
141c69d27a
1512784916
hexbe23f9c

199376796 has 24 divisors (see below), whose sum is σ = 465696784. Its totient is φ = 66389760.

The previous prime is 199376783. The next prime is 199376839. The reversal of 199376796 is 697673991.

It is a super-2 number, since 2×1993767962 = 79502213566451232, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 4116 + ... + 20388.

Almost surely, 2199376796 is an apocalyptic number.

It is an amenable number.

199376796 is an abundant number, since it is smaller than the sum of its proper divisors (266319988).

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

199376796 is a wasteful number, since it uses less digits than its factorization.

199376796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17301 (or 17299 counting only the distinct ones).

The product of its digits is 3857868, while the sum is 57.

The square root of 199376796 is about 14120.0848439377. The cubic root of 199376796 is about 584.1954957871.

The spelling of 199376796 in words is "one hundred ninety-nine million, three hundred seventy-six thousand, seven hundred ninety-six".

Divisors: 1 2 3 4 6 12 1021 2042 3063 4084 6126 12252 16273 32546 48819 65092 97638 195276 16614733 33229466 49844199 66458932 99688398 199376796