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85101726 = 2383170887
BaseRepresentation
bin1010001001010…
…00110010011110
312221010121121210
411010220302132
5133241223401
612240005250
72052231663
oct504506236
9187117553
1085101726
1144046206
1224600826
1314828568
14b433a6a
1577104d6
hex5128c9e

85101726 has 16 divisors (see below), whose sum is σ = 172255104. Its totient is φ = 28025304.

The previous prime is 85101719. The next prime is 85101761. The reversal of 85101726 is 62710158.

It is a junction number, because it is equal to n+sod(n) for n = 85101693 and 85101702.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84946 + ... + 85941.

It is an arithmetic number, because the mean of its divisors is an integer number (10765944).

Almost surely, 285101726 is an apocalyptic number.

85101726 is an abundant number, since it is smaller than the sum of its proper divisors (87153378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

85101726 is a wasteful number, since it uses less digits than its factorization.

85101726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170975.

The product of its (nonzero) digits is 3360, while the sum is 30.

The square root of 85101726 is about 9225.0596746037. The cubic root of 85101726 is about 439.8582980337.

The spelling of 85101726 in words is "eighty-five million, one hundred one thousand, seven hundred twenty-six".

Divisors: 1 2 3 6 83 166 249 498 170887 341774 512661 1025322 14183621 28367242 42550863 85101726