Base | Representation |
---|---|
bin | 1010001001011… |
… | …10011110101011 |
3 | 12221011210121002 |
4 | 11010232132223 |
5 | 133243000120 |
6 | 12240305215 |
7 | 2052356642 |
oct | 504563653 |
9 | 187153532 |
10 | 85125035 |
11 | 44061776 |
12 | 2461220b |
13 | 14836058 |
14 | b43c359 |
15 | 7717375 |
hex | 512e7ab |
85125035 has 16 divisors (see below), whose sum is σ = 113853600. Its totient is φ = 60719616.
The previous prime is 85125017. The next prime is 85125043. The reversal of 85125035 is 53052158.
It is a cyclic number.
It is not a de Polignac number, because 85125035 - 212 = 85120939 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 85124989 and 85125007.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24740 + ... + 27969.
It is an arithmetic number, because the mean of its divisors is an integer number (7115850).
Almost surely, 285125035 is an apocalyptic number.
85125035 is a gapful number since it is divisible by the number (85) formed by its first and last digit.
85125035 is a deficient number, since it is larger than the sum of its proper divisors (28728565).
85125035 is a wasteful number, since it uses less digits than its factorization.
85125035 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 52750.
The product of its (nonzero) digits is 6000, while the sum is 29.
The square root of 85125035 is about 9226.3229403701. The cubic root of 85125035 is about 439.8984528055.
The spelling of 85125035 in words is "eighty-five million, one hundred twenty-five thousand, thirty-five".
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