Base | Representation |
---|---|
bin | 100000011011011010… |
… | …001001011000100100 |
3 | 10022212122011210122001 |
4 | 200123122021120210 |
5 | 1032302302434010 |
6 | 23555040215044 |
7 | 2341601344600 |
oct | 403332113044 |
9 | 108778153561 |
10 | 34819577380 |
11 | 1384881a935 |
12 | 68b900a484 |
13 | 338ba32633 |
14 | 1984582500 |
15 | d8bce1c3a |
hex | 81b689624 |
34819577380 has 36 divisors (see below), whose sum is σ = 85059255708. Its totient is φ = 11938140480.
The previous prime is 34819577371. The next prime is 34819577381. The reversal of 34819577380 is 8377591843.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 3761859556 + 31057717824 = 61334^2 + 176232^2 .
It is not an unprimeable number, because it can be changed into a prime (34819577381) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17764111 + ... + 17766070.
It is an arithmetic number, because the mean of its divisors is an integer number (2362757103).
Almost surely, 234819577380 is an apocalyptic number.
It is an amenable number.
34819577380 is an abundant number, since it is smaller than the sum of its proper divisors (50239678328).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34819577380 is a wasteful number, since it uses less digits than its factorization.
34819577380 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35530204 (or 35530195 counting only the distinct ones).
The product of its (nonzero) digits is 5080320, while the sum is 55.
The spelling of 34819577380 in words is "thirty-four billion, eight hundred nineteen million, five hundred seventy-seven thousand, three hundred eighty".
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