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85322654 = 2192245333
BaseRepresentation
bin1010001010111…
…10101110011110
312221112211200022
411011132232132
5133320311104
612244432142
72054142044
oct505365636
9187484608
1085322654
114418719a
12246a8652
13148a4ca1
14b490394
157755bbe
hex515eb9e

85322654 has 8 divisors (see below), whose sum is σ = 134720040. Its totient is φ = 40415976.

The previous prime is 85322651. The next prime is 85322659. The reversal of 85322654 is 45622358.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85322651) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1122629 + ... + 1122704.

It is an arithmetic number, because the mean of its divisors is an integer number (16840005).

Almost surely, 285322654 is an apocalyptic number.

85322654 is a deficient number, since it is larger than the sum of its proper divisors (49397386).

85322654 is a wasteful number, since it uses less digits than its factorization.

85322654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2245354.

The product of its digits is 57600, while the sum is 35.

The square root of 85322654 is about 9237.0262530752. The cubic root of 85322654 is about 440.2385999293.

The spelling of 85322654 in words is "eighty-five million, three hundred twenty-two thousand, six hundred fifty-four".

Divisors: 1 2 19 38 2245333 4490666 42661327 85322654