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3330135342 = 23420556391
BaseRepresentation
bin1100011001111101…
…1101010100101110
322121002020101220000
43012133131110232
523310003312332
61310240205130
7145344453252
oct30637352456
98532211800
103330135342
111459857a76
1278b3097a6
13410c03ab1
142383c2262
15147556b7c
hexc67dd52e

3330135342 has 20 divisors (see below), whose sum is σ = 7461970296. Its totient is φ = 1110045060.

The previous prime is 3330135329. The next prime is 3330135359. The reversal of 3330135342 is 2435310333.

It is a happy number.

3330135342 is a `hidden beast` number, since 3 + 3 + 301 + 353 + 4 + 2 = 666.

It is a super-2 number, since 2×33301353422 = 22179602792074913928, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 10278034 + ... + 10278357.

Almost surely, 23330135342 is an apocalyptic number.

3330135342 is an abundant number, since it is smaller than the sum of its proper divisors (4131834954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3330135342 is a wasteful number, since it uses less digits than its factorization.

3330135342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20556405 (or 20556396 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 27.

The square root of 3330135342 is about 57707.3248556888. The cubic root of 3330135342 is about 1493.3237128796.

Adding to 3330135342 its reverse (2435310333), we get a palindrome (5765445675).

The spelling of 3330135342 in words is "three billion, three hundred thirty million, one hundred thirty-five thousand, three hundred forty-two".

Divisors: 1 2 3 6 9 18 27 54 81 162 20556391 41112782 61669173 123338346 185007519 370015038 555022557 1110045114 1665067671 3330135342