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4269224 = 231928087
BaseRepresentation
bin10000010010010010101000
322000220021102
4100102102220
52043103344
6231300532
751200501
oct20222250
98026242
104269224
112456593
12151a748
13b6628b
147d1ba8
15594e4e
hex4124a8

4269224 has 16 divisors (see below), whose sum is σ = 8426400. Its totient is φ = 2022192.

The previous prime is 4269217. The next prime is 4269263. The reversal of 4269224 is 4229624.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 13892 + ... + 14195.

It is an arithmetic number, because the mean of its divisors is an integer number (526650).

Almost surely, 24269224 is an apocalyptic number.

It is an amenable number.

4269224 is a deficient number, since it is larger than the sum of its proper divisors (4157176).

4269224 is a wasteful number, since it uses less digits than its factorization.

4269224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28112 (or 28108 counting only the distinct ones).

The product of its digits is 6912, while the sum is 29.

The square root of 4269224 is about 2066.2100570852. The cubic root of 4269224 is about 162.2244513639.

The spelling of 4269224 in words is "four million, two hundred sixty-nine thousand, two hundred twenty-four".

Divisors: 1 2 4 8 19 38 76 152 28087 56174 112348 224696 533653 1067306 2134612 4269224