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341433331 = 3494632113
BaseRepresentation
bin10100010110011…
…101101111110011
3212210110121110221
4110112131233303
51144401331311
653514033511
711314064311
oct2426355763
9783417427
10341433331
11165803a08
1296418897
1355976b75
14334bb0b1
151ee95671
hex1459dbf3

341433331 has 8 divisors (see below), whose sum is σ = 343313600. Its totient is φ = 339558912.

The previous prime is 341433317. The next prime is 341433341. The reversal of 341433331 is 133334143.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 341433331 - 211 = 341431283 is a prime.

It is a super-2 number, since 2×3414333312 = 233153439035511122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 341433296 and 341433305.

It is not an unprimeable number, because it can be changed into a prime (341433311) 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, 160531 + ... + 162643.

It is an arithmetic number, because the mean of its divisors is an integer number (42914200).

Almost surely, 2341433331 is an apocalyptic number.

341433331 is a deficient number, since it is larger than the sum of its proper divisors (1880269).

341433331 is a wasteful number, since it uses less digits than its factorization.

341433331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2925.

The product of its digits is 3888, while the sum is 25.

The square root of 341433331 is about 18477.9146821280. The cubic root of 341433331 is about 698.9326120069.

Adding to 341433331 its reverse (133334143), we get a palindrome (474767474).

The spelling of 341433331 in words is "three hundred forty-one million, four hundred thirty-three thousand, three hundred thirty-one".

Divisors: 1 349 463 2113 161587 737437 978319 341433331