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3052430 = 25305243
BaseRepresentation
bin1011101001001110001110
312202002010222
423221032032
51240134210
6145231342
734642133
oct13511616
95662128
103052430
1117a5377
121032552
1382b494
1459658a
15404655
hex2e938e

3052430 has 8 divisors (see below), whose sum is σ = 5494392. Its totient is φ = 1220968.

The previous prime is 3052421. The next prime is 3052447. The reversal of 3052430 is 342503.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3052399 and 3052408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152612 + ... + 152631.

It is an arithmetic number, because the mean of its divisors is an integer number (686799).

Almost surely, 23052430 is an apocalyptic number.

3052430 is a deficient number, since it is larger than the sum of its proper divisors (2441962).

3052430 is a wasteful number, since it uses less digits than its factorization.

3052430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305250.

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 3052430 is about 1747.1204881175. The cubic root of 3052430 is about 145.0602999300.

Adding to 3052430 its reverse (342503), we get a palindrome (3394933).

The spelling of 3052430 in words is "three million, fifty-two thousand, four hundred thirty".

Divisors: 1 2 5 10 305243 610486 1526215 3052430