Base | Representation |
---|---|
bin | 1100111011001111000100 |
3 | 20101010221200 |
4 | 30323033010 |
5 | 1331411411 |
6 | 200342500 |
7 | 40541406 |
oct | 14731704 |
9 | 6333850 |
10 | 3388356 |
11 | 1a047a4 |
12 | 1174a30 |
13 | 91835a |
14 | 642b76 |
15 | 46de56 |
hex | 33b3c4 |
3388356 has 18 divisors (see below), whose sum is σ = 8565102. Its totient is φ = 1129440.
The previous prime is 3388351. The next prime is 3388361. The reversal of 3388356 is 6538833.
It is an interprime number because it is at equal distance from previous prime (3388351) and next prime (3388361).
It can be written as a sum of positive squares in only one way, i.e., 2722500 + 665856 = 1650^2 + 816^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is a super-2 number, since 2×33883562 = 22961912765472, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 94121 = 3388356 / (3 + 3 + 8 + 8 + 3 + 5 + 6).
It is a self number, because there is not a number n which added to its sum of digits gives 3388356.
It is not an unprimeable number, because it can be changed into a prime (3388351) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 47025 + ... + 47096.
It is an arithmetic number, because the mean of its divisors is an integer number (475839).
Almost surely, 23388356 is an apocalyptic number.
3388356 is a gapful number since it is divisible by the number (36) formed by its first and last digit.
It is an amenable number.
3388356 is an abundant number, since it is smaller than the sum of its proper divisors (5176746).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3388356 is a wasteful number, since it uses less digits than its factorization.
3388356 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 94131 (or 94126 counting only the distinct ones).
The product of its digits is 51840, while the sum is 36.
The square root of 3388356 is about 1840.7487606950. The cubic root of 3388356 is about 150.1976062309.
The spelling of 3388356 in words is "three million, three hundred eighty-eight thousand, three hundred fifty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.213 sec. • engine limits •