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82206094 = 2231787089
BaseRepresentation
bin1001110011001…
…01110110001110
312201200111120011
410321211312032
5132021043334
612053543434
72015511625
oct471456616
9181614504
1082206094
1142448723
1223644b7a
1314053579
14acbc6bc
15733c564
hex4e65d8e

82206094 has 8 divisors (see below), whose sum is σ = 128670480. Its totient is φ = 39315936.

The previous prime is 82206077. The next prime is 82206109. The reversal of 82206094 is 49060228.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 893499 + ... + 893590.

It is an arithmetic number, because the mean of its divisors is an integer number (16083810).

Almost surely, 282206094 is an apocalyptic number.

82206094 is a deficient number, since it is larger than the sum of its proper divisors (46464386).

82206094 is a wasteful number, since it uses less digits than its factorization.

82206094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1787114.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 82206094 is about 9066.7576343476. The cubic root of 82206094 is about 434.8118162550.

The spelling of 82206094 in words is "eighty-two million, two hundred six thousand, ninety-four".

Divisors: 1 2 23 46 1787089 3574178 41103047 82206094