Base | Representation |
---|---|
bin | 100000010101100… |
… | …0000101101011100 |
3 | 2210121122120102000 |
4 | 1000223000231130 |
5 | 4210231020144 |
6 | 255355402300 |
7 | 35613330435 |
oct | 10053005534 |
9 | 2717576360 |
10 | 1085016924 |
11 | 507511302 |
12 | 263453390 |
13 | 143a35c64 |
14 | a415c48c |
15 | 653c6769 |
hex | 40ac0b5c |
1085016924 has 48 divisors (see below), whose sum is σ = 2814823200. Its totient is φ = 361438848.
The previous prime is 1085016923. The next prime is 1085016931. The reversal of 1085016924 is 4296105801.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1085016923) 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, 274192 + ... + 278120.
It is an arithmetic number, because the mean of its divisors is an integer number (58642150).
Almost surely, 21085016924 is an apocalyptic number.
It is an amenable number.
1085016924 is an abundant number, since it is smaller than the sum of its proper divisors (1729806276).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1085016924 is a wasteful number, since it uses less digits than its factorization.
1085016924 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6499 (or 6491 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 36.
The square root of 1085016924 is about 32939.5950794784. The cubic root of 1085016924 is about 1027.5717846379.
The spelling of 1085016924 in words is "one billion, eighty-five million, sixteen thousand, nine hundred twenty-four".
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