Base | Representation |
---|---|
bin | 1101000011000101000010 |
3 | 20102210000112 |
4 | 31003011002 |
5 | 1333423412 |
6 | 201151322 |
7 | 41034152 |
oct | 15030502 |
9 | 6383015 |
10 | 3420482 |
11 | 1a2694a |
12 | 118b542 |
13 | 929b70 |
14 | 650762 |
15 | 478722 |
hex | 343142 |
3420482 has 16 divisors (see below), whose sum is σ = 5556600. Its totient is φ = 1569792.
The previous prime is 3420481. The next prime is 3420493. The reversal of 3420482 is 2840243.
It can be written as a sum of positive squares in 4 ways, for example, as 3200521 + 219961 = 1789^2 + 469^2 .
It is a super-2 number, since 2×34204822 = 23399394224648, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3420481) 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, 7394 + ... + 7842.
Almost surely, 23420482 is an apocalyptic number.
3420482 is a deficient number, since it is larger than the sum of its proper divisors (2136118).
3420482 is a wasteful number, since it uses less digits than its factorization.
3420482 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 757.
The product of its (nonzero) digits is 1536, while the sum is 23.
The square root of 3420482 is about 1849.4545141744. The cubic root of 3420482 is about 150.6708030904.
The spelling of 3420482 in words is "three million, four hundred twenty thousand, four hundred eighty-two".
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