Base | Representation |
---|---|
bin | 1101010001110000110010 |
3 | 20112211112002 |
4 | 31101300302 |
5 | 1342340001 |
6 | 202334002 |
7 | 41404412 |
oct | 15216062 |
9 | 6484462 |
10 | 3480626 |
11 | 1a68056 |
12 | 11ba302 |
13 | 94b356 |
14 | 668642 |
15 | 48b46b |
hex | 351c32 |
3480626 has 8 divisors (see below), whose sum is σ = 5267484. Its totient is φ = 1724800.
The previous prime is 3480623. The next prime is 3480641. The reversal of 3480626 is 6260843.
It can be written as a sum of positive squares in 2 ways, for example, as 3478225 + 2401 = 1865^2 + 49^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×34806262 = 24229514703752, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3480623) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7475 + ... + 7926.
Almost surely, 23480626 is an apocalyptic number.
3480626 is a deficient number, since it is larger than the sum of its proper divisors (1786858).
3480626 is a wasteful number, since it uses less digits than its factorization.
3480626 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15516.
The product of its (nonzero) digits is 6912, while the sum is 29.
The square root of 3480626 is about 1865.6435886846. The cubic root of 3480626 is about 151.5487830644.
The spelling of 3480626 in words is "three million, four hundred eighty thousand, six hundred twenty-six".
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