Base | Representation |
---|---|
bin | 1001001001110101… |
… | …11011101010100011 |
3 | 110200111022011200200 |
4 | 10210322323222203 |
5 | 40031041131221 |
6 | 2131352320243 |
7 | 232532450403 |
oct | 44472735243 |
9 | 13614264620 |
10 | 4914395811 |
11 | 20a2059346 |
12 | b519a3083 |
13 | 6041b8720 |
14 | 34897a803 |
15 | 1db697426 |
hex | 124ebbaa3 |
4914395811 has 48 divisors (see below), whose sum is σ = 7849820160. Its totient is φ = 2943771840.
The previous prime is 4914395803. The next prime is 4914395813. The reversal of 4914395811 is 1185934194.
It is not a de Polignac number, because 4914395811 - 23 = 4914395803 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4914395813) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1047970 + ... + 1052648.
It is an arithmetic number, because the mean of its divisors is an integer number (163537920).
Almost surely, 24914395811 is an apocalyptic number.
4914395811 is a deficient number, since it is larger than the sum of its proper divisors (2935424349).
4914395811 is a wasteful number, since it uses less digits than its factorization.
4914395811 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4936 (or 4933 counting only the distinct ones).
The product of its digits is 155520, while the sum is 45.
The square root of 4914395811 is about 70102.7518076145. The cubic root of 4914395811 is about 1700.1609779510.
The spelling of 4914395811 in words is "four billion, nine hundred fourteen million, three hundred ninety-five thousand, eight hundred eleven".
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