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342298983 = 3138776897
BaseRepresentation
bin10100011001110…
…001000101100111
3212212002120221010
4110121301011213
51200112031413
653544353303
711324331135
oct2431610547
9785076833
10342298983
11166245324
1296775833
1355bbaba0
1433664755
15200b6dc3
hex14671167

342298983 has 8 divisors (see below), whose sum is σ = 491506288. Its totient is φ = 210645504.

The previous prime is 342298981. The next prime is 342298997. The reversal of 342298983 is 389892243.

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

It is not a de Polignac number, because 342298983 - 21 = 342298981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342298981) 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, 4388410 + ... + 4388487.

It is an arithmetic number, because the mean of its divisors is an integer number (61438286).

Almost surely, 2342298983 is an apocalyptic number.

342298983 is a deficient number, since it is larger than the sum of its proper divisors (149207305).

342298983 is a wasteful number, since it uses less digits than its factorization.

342298983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8776913.

The product of its digits is 746496, while the sum is 48.

The square root of 342298983 is about 18501.3238175002. The cubic root of 342298983 is about 699.5227924366.

The spelling of 342298983 in words is "three hundred forty-two million, two hundred ninety-eight thousand, nine hundred eighty-three".

Divisors: 1 3 13 39 8776897 26330691 114099661 342298983