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341202031 = 11314092143
BaseRepresentation
bin10100010101100…
…101010001101111
3212210000212012021
4110111211101233
51144321431111
653505051011
711312112052
oct2425452157
9783025167
10341202031
11165666155
1296326a67
13558c57c1
143345aa99
151ee4bd71
hex1456546f

341202031 has 8 divisors (see below), whose sum is σ = 344626560. Its totient is φ = 337784832.

The previous prime is 341202007. The next prime is 341202067. The reversal of 341202031 is 130202143.

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 341202031 - 29 = 341201519 is a prime.

It is a super-2 number, since 2×3412020312 = 232837651917049922, 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 = 341201996 and 341202014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341202091) 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, 158146 + ... + 160288.

It is an arithmetic number, because the mean of its divisors is an integer number (43078320).

Almost surely, 2341202031 is an apocalyptic number.

341202031 is a deficient number, since it is larger than the sum of its proper divisors (3424529).

341202031 is a wasteful number, since it uses less digits than its factorization.

341202031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3665.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 341202031 is about 18471.6547986367. The cubic root of 341202031 is about 698.7747484575.

Adding to 341202031 its reverse (130202143), we get a palindrome (471404174).

The spelling of 341202031 in words is "three hundred forty-one million, two hundred two thousand, thirty-one".

Divisors: 1 113 1409 2143 159217 242159 3019487 341202031