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4298212 = 2217312039
BaseRepresentation
bin10000011001010111100100
322002101001001
4100121113210
52100020322
6232043044
751351142
oct20312744
98071031
104298212
112476346
121533484
13b76529
147dc592
1559d827
hex4195e4

4298212 has 24 divisors (see below), whose sum is σ = 8225280. Its totient is φ = 1956480.

The previous prime is 4298191. The next prime is 4298213. The reversal of 4298212 is 2128924.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4298213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1089 + ... + 3127.

It is an arithmetic number, because the mean of its divisors is an integer number (342720).

Almost surely, 24298212 is an apocalyptic number.

It is an amenable number.

4298212 is a deficient number, since it is larger than the sum of its proper divisors (3927068).

4298212 is a wasteful number, since it uses less digits than its factorization.

4298212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2091 (or 2089 counting only the distinct ones).

The product of its digits is 2304, while the sum is 28.

The square root of 4298212 is about 2073.2129654235. The cubic root of 4298212 is about 162.5907910789.

The spelling of 4298212 in words is "four million, two hundred ninety-eight thousand, two hundred twelve".

Divisors: 1 2 4 17 31 34 62 68 124 527 1054 2039 2108 4078 8156 34663 63209 69326 126418 138652 252836 1074553 2149106 4298212