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339089141 = 2925745497
BaseRepresentation
bin10100001101100…
…001011011110101
3212122001111212002
4110031201123311
51143301323031
653351505045
711255132036
oct2415413365
9778044762
10339089141
11164452766
1295688185
1355335b81
143306aa8d
151eb80ccb
hex143616f5

339089141 has 8 divisors (see below), whose sum is σ = 352154520. Its totient is φ = 326115328.

The previous prime is 339089131. The next prime is 339089171. The reversal of 339089141 is 141980933.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 93508900 + 245580241 = 9670^2 + 15671^2 .

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 339089141 - 214 = 339072757 is a prime.

It is a super-2 number, since 2×3390891412 = 229962891088235762, 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 = 339089095 and 339089104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (339089131) 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, 15296 + ... + 30201.

It is an arithmetic number, because the mean of its divisors is an integer number (44019315).

Almost surely, 2339089141 is an apocalyptic number.

It is an amenable number.

339089141 is a deficient number, since it is larger than the sum of its proper divisors (13065379).

339089141 is a wasteful number, since it uses less digits than its factorization.

339089141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45783.

The product of its (nonzero) digits is 23328, while the sum is 38.

The square root of 339089141 is about 18414.3732176797. The cubic root of 339089141 is about 697.3293757526.

The spelling of 339089141 in words is "three hundred thirty-nine million, eighty-nine thousand, one hundred forty-one".

Divisors: 1 29 257 7453 45497 1319413 11692729 339089141