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2485274 = 211112967
BaseRepresentation
bin1001011110110000011010
311200021011012
421132300122
51114012044
6125133522
730060461
oct11366032
94607135
102485274
111448250
129ba2a2
1369029c
144899d8
1534159e
hex25ec1a

2485274 has 8 divisors (see below), whose sum is σ = 4066848. Its totient is φ = 1129660.

The previous prime is 2485243. The next prime is 2485277. The reversal of 2485274 is 4725842.

2485274 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a d-powerful number, because it can be written as 213 + 4 + 8 + 53 + 221 + 76 + 49 .

It is a self number, because there is not a number n which added to its sum of digits gives 2485274.

It is not an unprimeable number, because it can be changed into a prime (2485277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56462 + ... + 56505.

It is an arithmetic number, because the mean of its divisors is an integer number (508356).

22485274 is an apocalyptic number.

2485274 is a deficient number, since it is larger than the sum of its proper divisors (1581574).

2485274 is a wasteful number, since it uses less digits than its factorization.

2485274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112980.

The product of its digits is 17920, while the sum is 32.

The square root of 2485274 is about 1576.4751821707. The cubic root of 2485274 is about 135.4538724539.

The spelling of 2485274 in words is "two million, four hundred eighty-five thousand, two hundred seventy-four".

Divisors: 1 2 11 22 112967 225934 1242637 2485274