Base | Representation |
---|---|
bin | 1111001010100001101010 |
3 | 21110222001101 |
4 | 33022201222 |
5 | 2004202044 |
6 | 221112014 |
7 | 45534502 |
oct | 17124152 |
9 | 7428041 |
10 | 3975274 |
11 | 2275756 |
12 | 13b860a |
13 | a92544 |
14 | 756a02 |
15 | 537cd4 |
hex | 3ca86a |
3975274 has 16 divisors (see below), whose sum is σ = 6298560. Its totient is φ = 1877920.
The previous prime is 3975271. The next prime is 3975277. The reversal of 3975274 is 4725793.
3975274 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (3975271) and next prime (3975277).
It is not an unprimeable number, because it can be changed into a prime (3975271) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3609 + ... + 4579.
It is an arithmetic number, because the mean of its divisors is an integer number (393660).
Almost surely, 23975274 is an apocalyptic number.
3975274 is a deficient number, since it is larger than the sum of its proper divisors (2323286).
3975274 is a wasteful number, since it uses less digits than its factorization.
3975274 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1085.
The product of its digits is 52920, while the sum is 37.
The square root of 3975274 is about 1993.8089176248. The cubic root of 3975274 is about 158.4123449294.
It can be divided in two parts, 397 and 5274, that added together give a triangular number (5671 = T106).
The spelling of 3975274 in words is "three million, nine hundred seventy-five thousand, two hundred seventy-four".
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