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33268341 = 319875581
BaseRepresentation
bin111111011101…
…0001001110101
32022121012120210
41332322021311
532004041331
63145020033
7552530151
oct176721165
968535523
1033268341
1117862aa7
12b184619
136b7a812
1445c0061
152dc2446
hex1fba275

33268341 has 8 divisors (see below), whose sum is σ = 44388064. Its totient is φ = 22163760.

The previous prime is 33268331. The next prime is 33268351. The reversal of 33268341 is 14386233.

It is an interprime number because it is at equal distance from previous prime (33268331) and next prime (33268351).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 33268341 - 219 = 32744053 is a prime.

It is a super-2 number, since 2×332683412 = 2213565025784562, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 33268299 and 33268308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33268321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3171 + ... + 8751.

It is an arithmetic number, because the mean of its divisors is an integer number (5548508).

Almost surely, 233268341 is an apocalyptic number.

It is an amenable number.

33268341 is a deficient number, since it is larger than the sum of its proper divisors (11119723).

33268341 is a wasteful number, since it uses less digits than its factorization.

33268341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7571.

The product of its digits is 10368, while the sum is 30.

The square root of 33268341 is about 5767.8714444759. The cubic root of 33268341 is about 321.6204940870.

The spelling of 33268341 in words is "thirty-three million, two hundred sixty-eight thousand, three hundred forty-one".

Divisors: 1 3 1987 5581 5961 16743 11089447 33268341