Base | Representation |
---|---|
bin | 1010101110000010… |
… | …1100111001110100 |
3 | 21102112110221122112 |
4 | 2223200230321310 |
5 | 21343113221333 |
6 | 1153310150152 |
7 | 131210101136 |
oct | 25340547164 |
9 | 7375427575 |
10 | 2877476468 |
11 | 1247295729 |
12 | 6837b2358 |
13 | 36b1b5ac9 |
14 | 1d4231056 |
15 | 11c940948 |
hex | ab82ce74 |
2877476468 has 6 divisors (see below), whose sum is σ = 5035583826. Its totient is φ = 1438738232.
The previous prime is 2877476467. The next prime is 2877476501. The reversal of 2877476468 is 8646747782.
It is a happy number.
2877476468 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 2765497744 + 111978724 = 52588^2 + 10582^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2877476467) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 359684555 + ... + 359684562.
It is an arithmetic number, because the mean of its divisors is an integer number (839263971).
Almost surely, 22877476468 is an apocalyptic number.
It is an amenable number.
2877476468 is a deficient number, since it is larger than the sum of its proper divisors (2158107358).
2877476468 is a wasteful number, since it uses less digits than its factorization.
2877476468 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 719369121 (or 719369119 counting only the distinct ones).
The product of its digits is 25288704, while the sum is 59.
The square root of 2877476468 is about 53642.1146861307. The cubic root of 2877476468 is about 1422.3416478608.
The spelling of 2877476468 in words is "two billion, eight hundred seventy-seven million, four hundred seventy-six thousand, four hundred sixty-eight".
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