Search a number
-
+
2474885285 = 5835963579
BaseRepresentation
bin1001001110000011…
…1100000010100101
320101110221012100222
42103200330002211
520032032312120
61045325214125
7115221114665
oct22340740245
96343835328
102474885285
11106000aa44
12590a01345
13305977c82
141969941a5
15e7419525
hex9383c0a5

2474885285 has 8 divisors (see below), whose sum is σ = 3005644320. Its totient is φ = 1956053584.

The previous prime is 2474885249. The next prime is 2474885293. The reversal of 2474885285 is 5825884742.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2474885285 - 214 = 2474868901 is a prime.

It is a super-2 number, since 2×24748852852 = 12250114347819062450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2981375 + ... + 2982204.

It is an arithmetic number, because the mean of its divisors is an integer number (375705540).

Almost surely, 22474885285 is an apocalyptic number.

It is an amenable number.

2474885285 is a deficient number, since it is larger than the sum of its proper divisors (530759035).

2474885285 is an equidigital number, since it uses as much as digits as its factorization.

2474885285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5963667.

The product of its digits is 5734400, while the sum is 53.

The square root of 2474885285 is about 49748.2189128415. The cubic root of 2474885285 is about 1352.6487156569.

The spelling of 2474885285 in words is "two billion, four hundred seventy-four million, eight hundred eighty-five thousand, two hundred eighty-five".

Divisors: 1 5 83 415 5963579 29817895 494977057 2474885285