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2475214 = 27237687
BaseRepresentation
bin1001011100010011001110
311122202100121
421130103032
51113201324
6125015154
730016240
oct11342316
94582317
102475214
111440735
129b44ba
13688831
14486090
1533d5e4
hex25c4ce

2475214 has 16 divisors (see below), whose sum is σ = 4428288. Its totient is φ = 1014552.

The previous prime is 2475199. The next prime is 2475223. The reversal of 2475214 is 4125742.

2475214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×24752142 = 12253368691592, 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 (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3522 + ... + 4165.

It is an arithmetic number, because the mean of its divisors is an integer number (276768).

22475214 is an apocalyptic number.

2475214 is a deficient number, since it is larger than the sum of its proper divisors (1953074).

2475214 is a wasteful number, since it uses less digits than its factorization.

2475214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7719.

The product of its digits is 2240, while the sum is 25.

The square root of 2475214 is about 1573.2812844498. The cubic root of 2475214 is about 135.2708599407.

It can be divided in two parts, 24752 and 14, that multiplied together give a triangular number (346528 = T832).

The spelling of 2475214 in words is "two million, four hundred seventy-five thousand, two hundred fourteen".

Divisors: 1 2 7 14 23 46 161 322 7687 15374 53809 107618 176801 353602 1237607 2475214