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2848042 = 21424021
BaseRepresentation
bin1010110111010100101010
312100200210001
422313110222
51212114132
6141013214
733131221
oct12672452
95320701
102848042
11167585a
12b5420a
13789442
14541cb8
153b3ce7
hex2b752a

2848042 has 4 divisors (see below), whose sum is σ = 4272066. Its totient is φ = 1424020.

The previous prime is 2848037. The next prime is 2848051. The reversal of 2848042 is 2408482.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1635841 + 1212201 = 1279^2 + 1101^2 .

It is a super-2 number, since 2×28480422 = 16222686467528, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2848042.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 712009 + ... + 712012.

22848042 is an apocalyptic number.

2848042 is a deficient number, since it is larger than the sum of its proper divisors (1424024).

2848042 is a wasteful number, since it uses less digits than its factorization.

2848042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1424023.

The product of its (nonzero) digits is 4096, while the sum is 28.

The square root of 2848042 is about 1687.6142924258. The cubic root of 2848042 is about 141.7475180157.

The spelling of 2848042 in words is "two million, eight hundred forty-eight thousand, forty-two".

Divisors: 1 2 1424021 2848042