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85060001 = 1331211067
BaseRepresentation
bin1010001000111…
…10100110100001
312221001111101102
411010132212201
5133233410001
612235044145
72051666225
oct504364641
9187044342
1085060001
1144017924
12245a0655
1314812580
14b422785
157702e6b
hex511e9a1

85060001 has 8 divisors (see below), whose sum is σ = 94558464. Its totient is φ = 75983760.

The previous prime is 85059991. The next prime is 85060007. The reversal of 85060001 is 10006058.

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 85060001 - 210 = 85058977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (85060007) 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, 105131 + ... + 105936.

It is an arithmetic number, because the mean of its divisors is an integer number (11819808).

Almost surely, 285060001 is an apocalyptic number.

It is an amenable number.

85060001 is a deficient number, since it is larger than the sum of its proper divisors (9498463).

85060001 is a wasteful number, since it uses less digits than its factorization.

85060001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211111.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 85060001 is about 9222.7978943485. The cubic root of 85060001 is about 439.7863994223.

Adding to 85060001 its reverse (10006058), we get a palindrome (95066059).

The spelling of 85060001 in words is "eighty-five million, sixty thousand, one".

Divisors: 1 13 31 403 211067 2743871 6543077 85060001