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199033341 = 313191132377
BaseRepresentation
bin10111101110100…
…00000111111101
3111212111221102020
423313100013331
5401423031331
631425550353
74634520063
oct1367200775
9455457366
10199033341
11a2392771
12567a53b9
1332309310
141c610033
1512717c96
hexbdd01fd

199033341 has 32 divisors (see below), whose sum is σ = 303623040. Its totient is φ = 114960384.

The previous prime is 199033337. The next prime is 199033343. The reversal of 199033341 is 143330991.

It is not a de Polignac number, because 199033341 - 22 = 199033337 is a prime.

It is a super-2 number, since 2×1990333412 = 79228541659244562, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (199033343) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 82545 + ... + 84921.

It is an arithmetic number, because the mean of its divisors is an integer number (9488220).

Almost surely, 2199033341 is an apocalyptic number.

It is an amenable number.

199033341 is a deficient number, since it is larger than the sum of its proper divisors (104589699).

199033341 is a wasteful number, since it uses less digits than its factorization.

199033341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2525.

The product of its (nonzero) digits is 8748, while the sum is 33.

The square root of 199033341 is about 14107.9176705848. The cubic root of 199033341 is about 583.8598495943.

The spelling of 199033341 in words is "one hundred ninety-nine million, thirty-three thousand, three hundred forty-one".

Divisors: 1 3 13 19 39 57 113 247 339 741 1469 2147 2377 4407 6441 7131 27911 30901 45163 83733 92703 135489 268601 587119 805803 1761357 3491813 5103419 10475439 15310257 66344447 199033341