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199034410 = 25231635309
BaseRepresentation
bin10111101110100…
…00011000101010
3111212111222212211
423313100120222
5401423100120
631425555334
74634523151
oct1367203052
9455458784
10199034410
11a2393553
12567a5b4a
1332309953
141c610598
151271825a
hexbdd062a

199034410 has 32 divisors (see below), whose sum is σ = 376202880. Its totient is φ = 75670848.

The previous prime is 199034393. The next prime is 199034431. The reversal of 199034410 is 14430991.

199034410 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1990344102 = 79229392728096200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34836 + ... + 40144.

It is an arithmetic number, because the mean of its divisors is an integer number (11756340).

Almost surely, 2199034410 is an apocalyptic number.

199034410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

199034410 is a deficient number, since it is larger than the sum of its proper divisors (177168470).

199034410 is a wasteful number, since it uses less digits than its factorization.

199034410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5502.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 199034410 is about 14107.9555570607. The cubic root of 199034410 is about 583.8608948883.

The spelling of 199034410 in words is "one hundred ninety-nine million, thirty-four thousand, four hundred ten".

Divisors: 1 2 5 10 23 46 115 163 230 326 815 1630 3749 5309 7498 10618 18745 26545 37490 53090 122107 244214 610535 865367 1221070 1730734 4326835 8653670 19903441 39806882 99517205 199034410