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84996652 = 22131986029
BaseRepresentation
bin1010001000011…
…11001000101100
312220221021111011
411010033020230
5133224343102
612233435004
72051313436
oct504171054
9186837434
1084996652
1143a84274
122456ba64
13147bc7a0
14b407656
1576de2d7
hex510f22c

84996652 has 24 divisors (see below), whose sum is σ = 168618800. Its totient is φ = 37164096.

The previous prime is 84996643. The next prime is 84996713. The reversal of 84996652 is 25669948.

It is a junction number, because it is equal to n+sod(n) for n = 84996596 and 84996605.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 42027 + ... + 44002.

Almost surely, 284996652 is an apocalyptic number.

It is an amenable number.

84996652 is a deficient number, since it is larger than the sum of its proper divisors (83622148).

84996652 is a wasteful number, since it uses less digits than its factorization.

84996652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86065 (or 86063 counting only the distinct ones).

The product of its digits is 933120, while the sum is 49.

The square root of 84996652 is about 9219.3628847117. The cubic root of 84996652 is about 439.6771943613.

It can be divided in two parts, 8499 and 6652, that added together give a palindrome (15151).

The spelling of 84996652 in words is "eighty-four million, nine hundred ninety-six thousand, six hundred fifty-two".

Divisors: 1 2 4 13 19 26 38 52 76 247 494 988 86029 172058 344116 1118377 1634551 2236754 3269102 4473508 6538204 21249163 42498326 84996652