Base | Representation |
---|---|
bin | 1111001010100010111010 |
3 | 21110222011100 |
4 | 33022202322 |
5 | 2004202404 |
6 | 221112230 |
7 | 45534645 |
oct | 17124272 |
9 | 7428140 |
10 | 3975354 |
11 | 2275819 |
12 | 13b8676 |
13 | a925a6 |
14 | 756a5c |
15 | 537d39 |
hex | 3ca8ba |
3975354 has 48 divisors (see below), whose sum is σ = 9105408. Its totient is φ = 1251936.
The previous prime is 3975353. The next prime is 3975379. The reversal of 3975354 is 4535793.
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3975353) 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, 31239 + ... + 31365.
It is an arithmetic number, because the mean of its divisors is an integer number (189696).
Almost surely, 23975354 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3975354, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4552704).
3975354 is an abundant number, since it is smaller than the sum of its proper divisors (5130054).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3975354 is a wasteful number, since it uses less digits than its factorization.
3975354 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 219 (or 216 counting only the distinct ones).
The product of its digits is 56700, while the sum is 36.
The square root of 3975354 is about 1993.8289796269. The cubic root of 3975354 is about 158.4134075734.
The spelling of 3975354 in words is "three million, nine hundred seventy-five thousand, three hundred fifty-four".
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