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34745877307 = 223797195497
BaseRepresentation
bin100000010111000001…
…000000001100111011
310022200111111110010201
4200113001000030323
51032124421033212
623543444423031
72340015040561
oct402701001473
9108614443121
1034745877307
1113810161989
1268983a7a77
13337969991b
141978879a31
15d855d4b57
hex81704033b

34745877307 has 8 divisors (see below), whose sum is σ = 34945658496. Its totient is φ = 34546489152.

The previous prime is 34745877269. The next prime is 34745877319. The reversal of 34745877307 is 70377854743.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34745877307 - 235 = 386138939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34745877377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79983 + ... + 275479.

It is an arithmetic number, because the mean of its divisors is an integer number (4368207312).

Almost surely, 234745877307 is an apocalyptic number.

34745877307 is a deficient number, since it is larger than the sum of its proper divisors (199781189).

34745877307 is a wasteful number, since it uses less digits than its factorization.

34745877307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196517.

The product of its (nonzero) digits is 13829760, while the sum is 55.

The spelling of 34745877307 in words is "thirty-four billion, seven hundred forty-five million, eight hundred seventy-seven thousand, three hundred seven".

Divisors: 1 223 797 177731 195497 43595831 155811109 34745877307