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34234869743 = 41881947783
BaseRepresentation
bin11111111000100011…
…101010011111101111
310021100212221120112122
4133320203222133233
51030103111312433
623421032023155
72321241406604
oct377043523757
9107325846478
1034234869743
1113578767388
126775231abb
1332c785c499
14192aa5a6ab
15d557e5198
hex7f88ea7ef

34234869743 has 8 divisors (see below), whose sum is σ = 35109710496. Its totient is φ = 33361926400.

The previous prime is 34234869709. The next prime is 34234869751. The reversal of 34234869743 is 34796843243.

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 34234869743 - 212 = 34234865647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34234869763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 437771 + ... + 510012.

It is an arithmetic number, because the mean of its divisors is an integer number (4388713812).

Almost surely, 234234869743 is an apocalyptic number.

34234869743 is a deficient number, since it is larger than the sum of its proper divisors (874840753).

34234869743 is an equidigital number, since it uses as much as digits as its factorization.

34234869743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 948705.

The product of its digits is 10450944, while the sum is 53.

The spelling of 34234869743 in words is "thirty-four billion, two hundred thirty-four million, eight hundred sixty-nine thousand, seven hundred forty-three".

Divisors: 1 41 881 36121 947783 38859103 834996823 34234869743