Base | Representation |
---|---|
bin | 100000010110100… |
… | …0111010001000110 |
3 | 2210122200120102211 |
4 | 1000231013101012 |
5 | 4210401134240 |
6 | 255415254034 |
7 | 35621114326 |
oct | 10055072106 |
9 | 2718616384 |
10 | 1085568070 |
11 | 5078583a4 |
12 | 26367a31a |
13 | 143b99a92 |
14 | a4263286 |
15 | 65484bea |
hex | 40b47446 |
1085568070 has 32 divisors (see below), whose sum is σ = 2005619616. Its totient is φ = 422803200.
The previous prime is 1085568047. The next prime is 1085568073. The reversal of 1085568070 is 708655801.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1085568073) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 231792 + ... + 236428.
It is an arithmetic number, because the mean of its divisors is an integer number (62675613).
Almost surely, 21085568070 is an apocalyptic number.
1085568070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1085568070 is a deficient number, since it is larger than the sum of its proper divisors (920051546).
1085568070 is a wasteful number, since it uses less digits than its factorization.
1085568070 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5256.
The product of its (nonzero) digits is 67200, while the sum is 40.
The square root of 1085568070 is about 32947.9600278985. The cubic root of 1085568070 is about 1027.7457438946.
The spelling of 1085568070 in words is "one billion, eighty-five million, five hundred sixty-eight thousand, seventy".
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