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85708262 = 242854131
BaseRepresentation
bin1010001101111…
…00110111100110
312222021102122002
411012330313212
5133420131022
612301005302
72060336213
oct506746746
9188242562
1085708262
114441a982
1224853832
13149ab663
14b550b0a
1577d0092
hex51bcde6

85708262 has 4 divisors (see below), whose sum is σ = 128562396. Its totient is φ = 42854130.

The previous prime is 85708247. The next prime is 85708277. The reversal of 85708262 is 26280758.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (85708247) and next prime (85708277).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21427064 + ... + 21427067.

It is an arithmetic number, because the mean of its divisors is an integer number (32140599).

Almost surely, 285708262 is an apocalyptic number.

85708262 is a deficient number, since it is larger than the sum of its proper divisors (42854134).

85708262 is a wasteful number, since it uses less digits than its factorization.

85708262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42854133.

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 85708262 is about 9257.8756742570. The cubic root of 85708262 is about 440.9008094780.

The spelling of 85708262 in words is "eighty-five million, seven hundred eight thousand, two hundred sixty-two".

Divisors: 1 2 42854131 85708262