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34742763148 = 2243792556871
BaseRepresentation
bin100000010110110101…
…000111111010001100
310022200021122020022111
4200112311013322030
51032123121410043
623543253553404
72336646420442
oct402665077214
9108607566274
1034742763148
11138094251a5
126897345864
133378b49322
1419782a8b92
15d851bc09d
hex816d47e8c

34742763148 has 24 divisors (see below), whose sum is σ = 63001326080. Its totient is φ = 16752612240.

The previous prime is 34742763127. The next prime is 34742763151. The reversal of 34742763148 is 84136724743.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1264848 + ... + 1292023.

Almost surely, 234742763148 is an apocalyptic number.

It is an amenable number.

34742763148 is a deficient number, since it is larger than the sum of its proper divisors (28258562932).

34742763148 is a wasteful number, since it uses less digits than its factorization.

34742763148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2556997 (or 2556995 counting only the distinct ones).

The product of its digits is 2709504, while the sum is 49.

The spelling of 34742763148 in words is "thirty-four billion, seven hundred forty-two million, seven hundred sixty-three thousand, one hundred forty-eight".

Divisors: 1 2 4 43 79 86 158 172 316 3397 6794 13588 2556871 5113742 10227484 109945453 201992809 219890906 403985618 439781812 807971236 8685690787 17371381574 34742763148