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85276262 = 2359311867
BaseRepresentation
bin1010001010100…
…11011001100110
312221110111001002
411011103121212
5133312320022
612243433302
72053556561
oct505233146
9187414032
1085276262
1144155355
1224685832
1314889b36
14b47b4d8
157747092
hex5153666

85276262 has 8 divisors (see below), whose sum is σ = 127960776. Its totient is φ = 42622672.

The previous prime is 85276253. The next prime is 85276349. The reversal of 85276262 is 26267258.

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

It is a super-3 number, since 3×852762623 (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, 1253 + ... + 13119.

It is an arithmetic number, because the mean of its divisors is an integer number (15995097).

Almost surely, 285276262 is an apocalyptic number.

85276262 is a deficient number, since it is larger than the sum of its proper divisors (42684514).

85276262 is a wasteful number, since it uses less digits than its factorization.

85276262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15462.

The product of its digits is 80640, while the sum is 38.

The square root of 85276262 is about 9234.5147138331. The cubic root of 85276262 is about 440.1587959894.

The spelling of 85276262 in words is "eighty-five million, two hundred seventy-six thousand, two hundred sixty-two".

Divisors: 1 2 3593 7186 11867 23734 42638131 85276262