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4214292 = 2233311061
BaseRepresentation
bin10000000100111000010100
321221002220220
4100010320110
52034324132
6230154340
750551365
oct20047024
97832826
104214292
112419295
1214b29b0
13b47284
147b9b6c
15583a2c
hex404e14

4214292 has 24 divisors (see below), whose sum is σ = 9872352. Its totient is φ = 1399200.

The previous prime is 4214291. The next prime is 4214293. The reversal of 4214292 is 2924124.

It is an interprime number because it is at equal distance from previous prime (4214291) and next prime (4214293).

It is a super-2 number, since 2×42142922 = 35520514122528, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4214291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3442 + ... + 4502.

It is an arithmetic number, because the mean of its divisors is an integer number (411348).

Almost surely, 24214292 is an apocalyptic number.

It is an amenable number.

4214292 is an abundant number, since it is smaller than the sum of its proper divisors (5658060).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4214292 is a wasteful number, since it uses less digits than its factorization.

4214292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1399 (or 1397 counting only the distinct ones).

The product of its digits is 1152, while the sum is 24.

The square root of 4214292 is about 2052.8740828409. The cubic root of 4214292 is about 161.5256663160.

The spelling of 4214292 in words is "four million, two hundred fourteen thousand, two hundred ninety-two".

Divisors: 1 2 3 4 6 12 331 662 993 1061 1324 1986 2122 3183 3972 4244 6366 12732 351191 702382 1053573 1404764 2107146 4214292