Base | Representation |
---|---|
bin | 1011011101101000… |
… | …0101100000110110 |
3 | 21221110001021221010 |
4 | 2313122011200312 |
5 | 22300212200404 |
6 | 1225200133050 |
7 | 136152440136 |
oct | 26732054066 |
9 | 7843037833 |
10 | 3077068854 |
11 | 1339a1a412 |
12 | 71a607186 |
13 | 3a0659702 |
14 | 212948ac6 |
15 | 130219189 |
hex | b7685836 |
3077068854 has 32 divisors (see below), whose sum is σ = 6235810560. Its totient is φ = 1012167072.
The previous prime is 3077068853. The next prime is 3077068861. The reversal of 3077068854 is 4588607703.
3077068854 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3077068853) 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, 128232 + ... + 150324.
It is an arithmetic number, because the mean of its divisors is an integer number (194869080).
Almost surely, 23077068854 is an apocalyptic number.
3077068854 is an abundant number, since it is smaller than the sum of its proper divisors (3158741706).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3077068854 is a wasteful number, since it uses less digits than its factorization.
3077068854 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22404.
The product of its (nonzero) digits is 1128960, while the sum is 48.
The square root of 3077068854 is about 55471.3336237736. Note that the first 3 decimals coincide. The cubic root of 3077068854 is about 1454.4955764944.
The spelling of 3077068854 in words is "three billion, seventy-seven million, sixty-eight thousand, eight hundred fifty-four".
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