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4283684 = 221070921
BaseRepresentation
bin10000010101110100100100
322001122002222
4100111310210
52044034214
6231451512
751260606
oct20256444
98048088
104283684
112466439
121526b98
13b6ca32
147d7176
1559938e
hex415d24

4283684 has 6 divisors (see below), whose sum is σ = 7496454. Its totient is φ = 2141840.

The previous prime is 4283663. The next prime is 4283687. The reversal of 4283684 is 4863824.

It can be written as a sum of positive squares in only one way, i.e., 3422500 + 861184 = 1850^2 + 928^2 .

It is a super-2 number, since 2×42836842 = 36699897223712, which contains 22 as substring.

It is a zygodrome in base 3.

It is not an unprimeable number, because it can be changed into a prime (4283687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 535457 + ... + 535464.

It is an arithmetic number, because the mean of its divisors is an integer number (1249409).

Almost surely, 24283684 is an apocalyptic number.

It is an amenable number.

4283684 is a deficient number, since it is larger than the sum of its proper divisors (3212770).

4283684 is a wasteful number, since it uses less digits than its factorization.

4283684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1070925 (or 1070923 counting only the distinct ones).

The product of its digits is 36864, while the sum is 35.

The square root of 4283684 is about 2069.7062593518. The cubic root of 4283684 is about 162.4073981277.

The spelling of 4283684 in words is "four million, two hundred eighty-three thousand, six hundred eighty-four".

Divisors: 1 2 4 1070921 2141842 4283684