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85960501 = 1127412851
BaseRepresentation
bin1010001111110…
…10011100110101
312222202020122021
411013322130311
5134001214001
612310233141
72062436464
oct507723465
9188666567
1085960501
1144582440
12249557b1
1314a69403
14b5b89db
15782eba1
hex51fa735

85960501 has 8 divisors (see below), whose sum is σ = 93842208. Its totient is φ = 78090000.

The previous prime is 85960487. The next prime is 85960547. The reversal of 85960501 is 10506958.

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

It is a cyclic number.

It is not a de Polignac number, because 85960501 - 27 = 85960373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85960001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28726 + ... + 31576.

It is an arithmetic number, because the mean of its divisors is an integer number (11730276).

Almost surely, 285960501 is an apocalyptic number.

It is an amenable number.

85960501 is a deficient number, since it is larger than the sum of its proper divisors (7881707).

85960501 is a wasteful number, since it uses less digits than its factorization.

85960501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5603.

The product of its (nonzero) digits is 10800, while the sum is 34.

The square root of 85960501 is about 9271.4886075538. The cubic root of 85960501 is about 441.3329088484.

The spelling of 85960501 in words is "eighty-five million, nine hundred sixty thousand, five hundred one".

Divisors: 1 11 2741 2851 30151 31361 7814591 85960501