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34831459349 = 417043120623
BaseRepresentation
bin100000011100000111…
…011110010000010101
310022220110112110121222
4200130013132100111
51032313323144344
624000143020125
72342104343111
oct403407362025
9108813473558
1034831459349
11138544a5a45
126900b9a645
13339133299b
141985d96741
15d8cd8c5ee
hex81c1de415

34831459349 has 8 divisors (see below), whose sum is σ = 35686369152. Its totient is φ = 33976804960.

The previous prime is 34831459337. The next prime is 34831459361. The reversal of 34831459349 is 94395413843.

It is an interprime number because it is at equal distance from previous prime (34831459337) and next prime (34831459361).

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

It is not a de Polignac number, because 34831459349 - 220 = 34830410773 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34831459349.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34831459379) 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, 228452 + ... + 349074.

It is an arithmetic number, because the mean of its divisors is an integer number (4460796144).

Almost surely, 234831459349 is an apocalyptic number.

It is an amenable number.

34831459349 is a deficient number, since it is larger than the sum of its proper divisors (854909803).

34831459349 is a wasteful number, since it uses less digits than its factorization.

34831459349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127707.

The product of its digits is 5598720, while the sum is 53.

The spelling of 34831459349 in words is "thirty-four billion, eight hundred thirty-one million, four hundred fifty-nine thousand, three hundred forty-nine".

Divisors: 1 41 7043 120623 288763 4945543 849547789 34831459349