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3052235 = 5610447
BaseRepresentation
bin1011101001001011001011
312202001212202
423221023023
51240132420
6145230415
734641434
oct13511313
95661782
103052235
1117a520a
12103240b
1382b374
1459648b
15404575
hex2e92cb

3052235 has 4 divisors (see below), whose sum is σ = 3662688. Its totient is φ = 2441784.

The previous prime is 3052213. The next prime is 3052249. The reversal of 3052235 is 5322503.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5322503 = 7372911.

It is a cyclic number.

It is not a de Polignac number, because 3052235 - 212 = 3048139 is a prime.

It is a super-2 number, since 2×30522352 = 18632276990450, which contains 22 as substring.

It is a Duffinian 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, 305219 + ... + 305228.

It is an arithmetic number, because the mean of its divisors is an integer number (915672).

Almost surely, 23052235 is an apocalyptic number.

3052235 is a deficient number, since it is larger than the sum of its proper divisors (610453).

3052235 is an equidigital number, since it uses as much as digits as its factorization.

3052235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 610452.

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 3052235 is about 1747.0646811152. The cubic root of 3052235 is about 145.0572108763.

Adding to 3052235 its reverse (5322503), we get a palindrome (8374738).

The spelling of 3052235 in words is "three million, fifty-two thousand, two hundred thirty-five".

Divisors: 1 5 610447 3052235