Base | Representation |
---|---|
bin | 111100110111110… |
… | …0100011100001000 |
3 | 12021100100102022120 |
4 | 1321233210130020 |
5 | 13140340410120 |
6 | 534402051240 |
7 | 101421034602 |
oct | 17157443410 |
9 | 5240312276 |
10 | 2042513160 |
11 | 958a44406 |
12 | 490049b20 |
13 | 267210a8c |
14 | 1553a4172 |
15 | be4ae140 |
hex | 79be4708 |
2042513160 has 64 divisors (see below), whose sum is σ = 6393962880. Its totient is φ = 520988160.
The previous prime is 2042513141. The next prime is 2042513191. The reversal of 2042513160 is 613152402.
2042513160 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a self number, because there is not a number n which added to its sum of digits gives 2042513160.
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, 367261 + ... + 372780.
It is an arithmetic number, because the mean of its divisors is an integer number (99905670).
Almost surely, 22042513160 is an apocalyptic number.
2042513160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2042513160 is an abundant number, since it is smaller than the sum of its proper divisors (4351449720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2042513160 is a wasteful number, since it uses less digits than its factorization.
2042513160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 740078 (or 740074 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 24.
The square root of 2042513160 is about 45194.1717481358. The cubic root of 2042513160 is about 1268.7857367044.
Adding to 2042513160 its reverse (613152402), we get a palindrome (2655665562).
The spelling of 2042513160 in words is "two billion, forty-two million, five hundred thirteen thousand, one hundred sixty".
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