Base | Representation |
---|---|
bin | 100000010101110… |
… | …0001100010000000 |
3 | 2210121220101211010 |
4 | 1000223201202000 |
5 | 4210244320420 |
6 | 255402320520 |
7 | 35614430406 |
oct | 10053414200 |
9 | 2717811733 |
10 | 1085151360 |
11 | 5075a3307 |
12 | 2634b9140 |
13 | 143a821c7 |
14 | a4195476 |
15 | 654014e0 |
hex | 40ae1880 |
1085151360 has 64 divisors (see below), whose sum is σ = 3458926080. Its totient is φ = 289373184.
The previous prime is 1085151359. The next prime is 1085151391. The reversal of 1085151360 is 631515801.
It is a tau number, because it is divible by the number of its divisors (64).
It is a Harshad number since it is a multiple of its sum of digits (30).
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, 280672 + ... + 284511.
It is an arithmetic number, because the mean of its divisors is an integer number (54045720).
Almost surely, 21085151360 is an apocalyptic number.
1085151360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1085151360 is an abundant number, since it is smaller than the sum of its proper divisors (2373774720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1085151360 is an equidigital number, since it uses as much as digits as its factorization.
1085151360 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 565205 (or 565193 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 30.
The square root of 1085151360 is about 32941.6356606651. The cubic root of 1085151360 is about 1027.6142223586.
The spelling of 1085151360 in words is "one billion, eighty-five million, one hundred fifty-one thousand, three hundred sixty".
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