Base | Representation |
---|---|
bin | 1101010001011001101000 |
3 | 20112202111012 |
4 | 31101121220 |
5 | 1342313034 |
6 | 202323052 |
7 | 41400164 |
oct | 15213150 |
9 | 6482435 |
10 | 3479144 |
11 | 1a66a29 |
12 | 11b9488 |
13 | 94a786 |
14 | 667ca4 |
15 | 48acce |
hex | 351668 |
3479144 has 16 divisors (see below), whose sum is σ = 6545220. Its totient is φ = 1733760.
The previous prime is 3479143. The next prime is 3479153. The reversal of 3479144 is 4419743.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 3467044 + 12100 = 1862^2 + 110^2 .
It is a plaindrome in base 15.
It is a self number, because there is not a number n which added to its sum of digits gives 3479144.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3479143) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2852 + ... + 3884.
Almost surely, 23479144 is an apocalyptic number.
It is an amenable number.
3479144 is a deficient number, since it is larger than the sum of its proper divisors (3066076).
3479144 is a wasteful number, since it uses less digits than its factorization.
3479144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1460 (or 1456 counting only the distinct ones).
The product of its digits is 12096, while the sum is 32.
The square root of 3479144 is about 1865.2463644248. The cubic root of 3479144 is about 151.5272709207.
The spelling of 3479144 in words is "three million, four hundred seventy-nine thousand, one hundred forty-four".
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