Base | Representation |
---|---|
bin | 1100111101100000… |
… | …0100011010001001 |
3 | 22222110201022212100 |
4 | 3033120010122021 |
5 | 24111133140400 |
6 | 1333123104013 |
7 | 152134440324 |
oct | 31730043211 |
9 | 8873638770 |
10 | 3479193225 |
11 | 1525a06402 |
12 | 811212009 |
13 | 435a62c21 |
14 | 2501037bb |
15 | 15569c100 |
hex | cf604689 |
3479193225 has 72 divisors (see below), whose sum is σ = 6663002112. Its totient is φ = 1729267200.
The previous prime is 3479193203. The next prime is 3479193229. The reversal of 3479193225 is 5223919743.
It is not a de Polignac number, because 3479193225 - 225 = 3445638793 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is not an unprimeable number, because it can be changed into a prime (3479193229) by changing a digit.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 389560 + ... + 398390.
It is an arithmetic number, because the mean of its divisors is an integer number (92541696).
Almost surely, 23479193225 is an apocalyptic number.
It is an amenable number.
3479193225 is a deficient number, since it is larger than the sum of its proper divisors (3183808887).
3479193225 is a wasteful number, since it uses less digits than its factorization.
3479193225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8967 (or 8959 counting only the distinct ones).
The product of its digits is 408240, while the sum is 45.
The square root of 3479193225 is about 58984.6863601054. The cubic root of 3479193225 is about 1515.2798554997.
The spelling of 3479193225 in words is "three billion, four hundred seventy-nine million, one hundred ninety-three thousand, two hundred twenty-five".
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