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335427087 = 3186759887
BaseRepresentation
bin10011111111100…
…011011000001111
3212101011110110110
4103333203120033
51141332131322
653141211103
711212040352
oct2377433017
9771143413
10335427087
11162381376
1294400a93
1354653088
1432796299
151e6aac0c
hex13fe360f

335427087 has 8 divisors (see below), whose sum is σ = 447483136. Its totient is φ = 223494552.

The previous prime is 335427073. The next prime is 335427091. The reversal of 335427087 is 780724533.

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

It is not a de Polignac number, because 335427087 - 26 = 335427023 is a prime.

It is a super-2 number, since 2×3354270872 = 225022661386611138, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (335427487) 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, 24343 + ... + 35544.

It is an arithmetic number, because the mean of its divisors is an integer number (55935392).

Almost surely, 2335427087 is an apocalyptic number.

335427087 is a deficient number, since it is larger than the sum of its proper divisors (112056049).

335427087 is a wasteful number, since it uses less digits than its factorization.

335427087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61757.

The product of its (nonzero) digits is 141120, while the sum is 39.

The square root of 335427087 is about 18314.6686292709. The cubic root of 335427087 is about 694.8099730635.

The spelling of 335427087 in words is "three hundred thirty-five million, four hundred twenty-seven thousand, eighty-seven".

Divisors: 1 3 1867 5601 59887 179661 111809029 335427087