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34052135142 = 238097015273
BaseRepresentation
bin11111101101101010…
…100101100011100110
310020220011002200210110
4133231222211203212
51024214321311032
623350543233450
72313562241634
oct375552454346
9106804080713
1034052135142
11134945a7153
126723ba8886
133298a3b9bc
141910690354
15d4474b7cc
hex7edaa58e6

34052135142 has 16 divisors (see below), whose sum is σ = 68188463280. Its totient is φ = 11336679552.

The previous prime is 34052135129. The next prime is 34052135189. The reversal of 34052135142 is 24153125043.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3502783 + ... + 3512490.

It is an arithmetic number, because the mean of its divisors is an integer number (4261778955).

Almost surely, 234052135142 is an apocalyptic number.

34052135142 is an abundant number, since it is smaller than the sum of its proper divisors (34136328138).

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

34052135142 is a wasteful number, since it uses less digits than its factorization.

34052135142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7016087.

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 34052135142 in words is "thirty-four billion, fifty-two million, one hundred thirty-five thousand, one hundred forty-two".

Divisors: 1 2 3 6 809 1618 2427 4854 7015273 14030546 21045819 42091638 5675355857 11350711714 17026067571 34052135142