Base | Representation |
---|---|
bin | 1011010110001010… |
… | …1010001101000100 |
3 | 21212021010201210211 |
4 | 2311202222031010 |
5 | 22214203334420 |
6 | 1222121125204 |
7 | 135322356121 |
oct | 26542521504 |
9 | 7767121724 |
10 | 3045761860 |
11 | 1323286a69 |
12 | 710029804 |
13 | 39701786b |
14 | 20c719748 |
15 | 12c5d2e5a |
hex | b58aa344 |
3045761860 has 12 divisors (see below), whose sum is σ = 6396099948. Its totient is φ = 1218304736.
The previous prime is 3045761857. The next prime is 3045761861. The reversal of 3045761860 is 681675403.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 1595523136 + 1450238724 = 39944^2 + 38082^2 .
It is not an unprimeable number, because it can be changed into a prime (3045761861) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76144027 + ... + 76144066.
It is an arithmetic number, because the mean of its divisors is an integer number (533008329).
Almost surely, 23045761860 is an apocalyptic number.
It is an amenable number.
3045761860 is an abundant number, since it is smaller than the sum of its proper divisors (3350338088).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3045761860 is a wasteful number, since it uses less digits than its factorization.
3045761860 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 152288102 (or 152288100 counting only the distinct ones).
The product of its (nonzero) digits is 120960, while the sum is 40.
The square root of 3045761860 is about 55188.4214305863. The cubic root of 3045761860 is about 1449.5459315448.
The spelling of 3045761860 in words is "three billion, forty-five million, seven hundred sixty-one thousand, eight hundred sixty".
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