Base | Representation |
---|---|
bin | 1101001111010010010101 |
3 | 20112022121111 |
4 | 31033102111 |
5 | 1342023420 |
6 | 202215021 |
7 | 41333014 |
oct | 15172225 |
9 | 6468544 |
10 | 3470485 |
11 | 1a60477 |
12 | 11b4471 |
13 | 946855 |
14 | 664a7b |
15 | 48845a |
hex | 34f495 |
3470485 has 8 divisors (see below), whose sum is σ = 4192056. Its totient is φ = 2758080.
The previous prime is 3470477. The next prime is 3470491. The reversal of 3470485 is 5840743.
It can be written as a sum of positive squares in 4 ways, for example, as 515524 + 2954961 = 718^2 + 1719^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3470485 - 23 = 3470477 is a prime.
It is a super-2 number, since 2×34704852 = 24088532270450, which contains 22 as substring.
It is a Duffinian number.
3470485 is a lucky number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1426 + ... + 2995.
It is an arithmetic number, because the mean of its divisors is an integer number (524007).
Almost surely, 23470485 is an apocalyptic number.
It is an amenable number.
3470485 is a deficient number, since it is larger than the sum of its proper divisors (721571).
3470485 is a wasteful number, since it uses less digits than its factorization.
3470485 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4583.
The product of its (nonzero) digits is 13440, while the sum is 31.
The square root of 3470485 is about 1862.9237772920. The cubic root of 3470485 is about 151.4014579183.
The spelling of 3470485 in words is "three million, four hundred seventy thousand, four hundred eighty-five".
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