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84964604 = 2249143261
BaseRepresentation
bin1010001000001…
…11010011111100
312220212122112012
411010013103330
5133222331404
612233030352
72051121134
oct504072374
9186778465
1084964604
1143a6218a
12245553b8
13147ab01a
14b3d9ac4
1576d4a6e
hex51074fc

84964604 has 12 divisors (see below), whose sum is σ = 148994328. Its totient is φ = 42394800.

The previous prime is 84964573. The next prime is 84964619. The reversal of 84964604 is 40646948.

It is a super-3 number, since 3×849646043 (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19667 + ... + 23594.

It is an arithmetic number, because the mean of its divisors is an integer number (12416194).

Almost surely, 284964604 is an apocalyptic number.

It is an amenable number.

84964604 is a deficient number, since it is larger than the sum of its proper divisors (64029724).

84964604 is a wasteful number, since it uses less digits than its factorization.

84964604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43756 (or 43754 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 41.

The square root of 84964604 is about 9217.6246397865. The cubic root of 84964604 is about 439.6219272979.

The spelling of 84964604 in words is "eighty-four million, nine hundred sixty-four thousand, six hundred four".

Divisors: 1 2 4 491 982 1964 43261 86522 173044 21241151 42482302 84964604