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84299204 = 22111915891
BaseRepresentation
bin1010000011001…
…00110111000100
312212121211202202
411001210313010
5133040033304
612210454032
72042350163
oct501446704
9185554682
1084299204
1143648270
1224294318
13146071b2
14b2a53da
15760281e
hex5064dc4

84299204 has 12 divisors (see below), whose sum is σ = 160934928. Its totient is φ = 38317800.

The previous prime is 84299179. The next prime is 84299207. The reversal of 84299204 is 40299248.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (84299207) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 957902 + ... + 957989.

It is an arithmetic number, because the mean of its divisors is an integer number (13411244).

Almost surely, 284299204 is an apocalyptic number.

It is an amenable number.

84299204 is a deficient number, since it is larger than the sum of its proper divisors (76635724).

84299204 is a wasteful number, since it uses less digits than its factorization.

84299204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1915906 (or 1915904 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 84299204 is about 9181.4597967861. The cubic root of 84299204 is about 438.4712857711.

The spelling of 84299204 in words is "eighty-four million, two hundred ninety-nine thousand, two hundred four".

Divisors: 1 2 4 11 22 44 1915891 3831782 7663564 21074801 42149602 84299204