Base | Representation |
---|---|
bin | 1001001000110001… |
… | …10111000001101001 |
3 | 110122212111101102122 |
4 | 10210120313001221 |
5 | 40021244321123 |
6 | 2130433041025 |
7 | 232363520030 |
oct | 44430670151 |
9 | 13585441378 |
10 | 4905463913 |
11 | 2098008709 |
12 | b4a9b6175 |
13 | 6023ac08c |
14 | 3476d3717 |
15 | 1da9d0bc8 |
hex | 124637069 |
4905463913 has 8 divisors (see below), whose sum is σ = 5612572032. Its totient is φ = 4199937696.
The previous prime is 4905463907. The next prime is 4905463933. The reversal of 4905463913 is 3193645094.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 4905463913 - 210 = 4905462889 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4905463903) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 388820 + ... + 401237.
It is an arithmetic number, because the mean of its divisors is an integer number (701571504).
Almost surely, 24905463913 is an apocalyptic number.
It is an amenable number.
4905463913 is a deficient number, since it is larger than the sum of its proper divisors (707108119).
4905463913 is an equidigital number, since it uses as much as digits as its factorization.
4905463913 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 790951.
The product of its (nonzero) digits is 349920, while the sum is 44.
The square root of 4905463913 is about 70039.0170761983. The cubic root of 4905463913 is about 1699.1303410027.
The spelling of 4905463913 in words is "four billion, nine hundred five million, four hundred sixty-three thousand, nine hundred thirteen".
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