Base | Representation |
---|---|
bin | 1100110110101101100100 |
3 | 20100012112110 |
4 | 30312231210 |
5 | 1330313303 |
6 | 200121020 |
7 | 40433400 |
oct | 14665544 |
9 | 6305473 |
10 | 3369828 |
11 | 19a1890 |
12 | 1166170 |
13 | 90caa7 |
14 | 63a100 |
15 | 468703 |
hex | 336b64 |
3369828 has 72 divisors (see below), whose sum is σ = 9997344. Its totient is φ = 873600.
The previous prime is 3369827. The next prime is 3369841. The reversal of 3369828 is 8289633.
It is a super-2 number, since 2×33698282 = 22711481499168, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3369827) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6208 + ... + 6728.
It is an arithmetic number, because the mean of its divisors is an integer number (138852).
Almost surely, 23369828 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3369828, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4998672).
3369828 is an abundant number, since it is smaller than the sum of its proper divisors (6627516).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3369828 is a wasteful number, since it uses less digits than its factorization.
3369828 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 553 (or 544 counting only the distinct ones).
The product of its digits is 62208, while the sum is 39.
The square root of 3369828 is about 1835.7091272857. The cubic root of 3369828 is about 149.9233386047.
It can be divided in two parts, 33 and 69828, that multiplied together give a square (2304324 = 15182).
The spelling of 3369828 in words is "three million, three hundred sixty-nine thousand, eight hundred twenty-eight".
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