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34831037969 = 713382758659
BaseRepresentation
bin100000011100000101…
…110111011000010001
310022220102202001121022
4200130011313120101
51032313221203334
624000130005225
72342100636440
oct403405673021
9108812661538
1034831037969
11138542383a2
126900a16815
133391215c50
141985cc6d57
15d8cd0782e
hex81c177611

34831037969 has 8 divisors (see below), whose sum is σ = 42868969920. Its totient is φ = 27558623376.

The previous prime is 34831037959. The next prime is 34831037993. The reversal of 34831037969 is 96973013843.

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 34831037969 - 28 = 34831037713 is a prime.

It is a super-2 number, since 2×348310379692 (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 34831037969.

It is not an unprimeable number, because it can be changed into a prime (34831037909) 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, 191379239 + ... + 191379420.

It is an arithmetic number, because the mean of its divisors is an integer number (5358621240).

Almost surely, 234831037969 is an apocalyptic number.

It is an amenable number.

34831037969 is a deficient number, since it is larger than the sum of its proper divisors (8037931951).

34831037969 is a wasteful number, since it uses less digits than its factorization.

34831037969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382758679.

The product of its (nonzero) digits is 2939328, while the sum is 53.

The spelling of 34831037969 in words is "thirty-four billion, eight hundred thirty-one million, thirty-seven thousand, nine hundred sixty-nine".

Divisors: 1 7 13 91 382758659 2679310613 4975862567 34831037969