Base | Representation |
---|---|
bin | 1100111001011010111011 |
3 | 20100202202101 |
4 | 30321122323 |
5 | 1331142143 |
6 | 200244231 |
7 | 40510630 |
oct | 14713273 |
9 | 6322671 |
10 | 3380923 |
11 | 19aa157 |
12 | 1170677 |
13 | 914b60 |
14 | 640187 |
15 | 46bb4d |
hex | 3396bb |
3380923 has 16 divisors (see below), whose sum is σ = 4245696. Its totient is φ = 2620800.
The previous prime is 3380893. The next prime is 3380929. The reversal of 3380923 is 3290833.
It is a happy number.
It is not a de Polignac number, because 3380923 - 213 = 3372731 is a prime.
It is a super-2 number, since 2×33809232 = 22861280663858, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3380891 and 3380900.
It is not an unprimeable number, because it can be changed into a prime (3380929) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4473 + ... + 5173.
It is an arithmetic number, because the mean of its divisors is an integer number (265356).
Almost surely, 23380923 is an apocalyptic number.
3380923 is a deficient number, since it is larger than the sum of its proper divisors (864773).
3380923 is a wasteful number, since it uses less digits than its factorization.
3380923 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 774.
The product of its (nonzero) digits is 3888, while the sum is 28.
The square root of 3380923 is about 1838.7286368575. The cubic root of 3380923 is about 150.0876968666.
The spelling of 3380923 in words is "three million, three hundred eighty thousand, nine hundred twenty-three".
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