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34071768304 = 247304212217
BaseRepresentation
bin11111101110110101…
…011110110011110000
310020221112001011102121
4133232311132303300
51024234333041204
623352524124024
72314221152320
oct375665366360
9106845034377
1034071768304
11134a4696902
12672a696614
13329cb24162
141913121280
15d46328b54
hex7eed5ecf0

34071768304 has 20 divisors (see below), whose sum is σ = 75444630064. Its totient is φ = 14602186368.

The previous prime is 34071768293. The next prime is 34071768329. The reversal of 34071768304 is 40386717043.

It is a super-2 number, since 2×340717683042 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152105997 + ... + 152106220.

Almost surely, 234071768304 is an apocalyptic number.

It is an amenable number.

34071768304 is an abundant number, since it is smaller than the sum of its proper divisors (41372861760).

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

34071768304 is a wasteful number, since it uses less digits than its factorization.

34071768304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304212232 (or 304212226 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 43.

The spelling of 34071768304 in words is "thirty-four billion, seventy-one million, seven hundred sixty-eight thousand, three hundred four".

Divisors: 1 2 4 7 8 14 16 28 56 112 304212217 608424434 1216848868 2129485519 2433697736 4258971038 4867395472 8517942076 17035884152 34071768304