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34535554142 = 217267777071
BaseRepresentation
bin100000001010011110…
…101011110001011110
310022010211201220222212
4200022132223301132
51031212100213032
623510532440422
72331552236525
oct401236536136
9108124656885
1034535554142
1113712468a91
126839a79112
133344c3994b
14195896b4bc
15d71ddbbb2
hex80a7abc5e

34535554142 has 4 divisors (see below), whose sum is σ = 51803331216. Its totient is φ = 17267777070.

The previous prime is 34535554121. The next prime is 34535554199. The reversal of 34535554142 is 24145553543.

34535554142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 34535554142.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8633888534 + ... + 8633888537.

It is an arithmetic number, because the mean of its divisors is an integer number (12950832804).

Almost surely, 234535554142 is an apocalyptic number.

34535554142 is a deficient number, since it is larger than the sum of its proper divisors (17267777074).

34535554142 is a wasteful number, since it uses less digits than its factorization.

34535554142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17267777073.

The product of its digits is 720000, while the sum is 41.

The spelling of 34535554142 in words is "thirty-four billion, five hundred thirty-five million, five hundred fifty-four thousand, one hundred forty-two".

Divisors: 1 2 17267777071 34535554142