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84529333 = 7112310753
BaseRepresentation
bin1010000100111…
…01000010110101
312220001112110001
411002131002311
5133114414313
612215431301
72044326130
oct502350265
9186045401
1084529333
1143795159
1224385531
1314687b75
14b325217
15764aadd
hex509d0b5

84529333 has 8 divisors (see below), whose sum is σ = 96699968. Its totient is φ = 72382464.

The previous prime is 84529303. The next prime is 84529337. The reversal of 84529333 is 33392548.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-84529333 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 84529292 and 84529301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84529337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2485 + ... + 13237.

It is an arithmetic number, because the mean of its divisors is an integer number (12087496).

Almost surely, 284529333 is an apocalyptic number.

It is an amenable number.

84529333 is a deficient number, since it is larger than the sum of its proper divisors (12170635).

84529333 is a wasteful number, since it uses less digits than its factorization.

84529333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11883.

The product of its digits is 77760, while the sum is 37.

The square root of 84529333 is about 9193.9835218473. The cubic root of 84529333 is about 438.8699185472.

The spelling of 84529333 in words is "eighty-four million, five hundred twenty-nine thousand, three hundred thirty-three".

Divisors: 1 7 1123 7861 10753 75271 12075619 84529333