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3053124 = 223284809
BaseRepresentation
bin1011101001011001000100
312202010002200
423221121010
51240144444
6145234500
734644144
oct13513104
95663080
103053124
1117a5948
121032a30
1382b8a9
14596924
15404969
hex2e9644

3053124 has 18 divisors (see below), whose sum is σ = 7717710. Its totient is φ = 1017696.

The previous prime is 3053119. The next prime is 3053131. The reversal of 3053124 is 4213503.

It can be written as a sum of positive squares in only one way, i.e., 1988100 + 1065024 = 1410^2 + 1032^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 3053097 and 3053106.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 42369 + ... + 42440.

Almost surely, 23053124 is an apocalyptic number.

It is an amenable number.

3053124 is an abundant number, since it is smaller than the sum of its proper divisors (4664586).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3053124 is a wasteful number, since it uses less digits than its factorization.

3053124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84819 (or 84814 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 3053124 is about 1747.3190893480. The cubic root of 3053124 is about 145.0712927259.

Adding to 3053124 its reverse (4213503), we get a palindrome (7266627).

The spelling of 3053124 in words is "three million, fifty-three thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 9 12 18 36 84809 169618 254427 339236 508854 763281 1017708 1526562 3053124