Base | Representation |
---|---|
bin | 10000010001111111… |
… | …00101010000100010 |
3 | 211120011101122220011 |
4 | 20020333211100202 |
5 | 120400122220002 |
6 | 4003202035134 |
7 | 426414513145 |
oct | 101077452042 |
9 | 24504348804 |
10 | 8740820002 |
11 | 3785a68492 |
12 | 183b348aaa |
13 | a93b75355 |
14 | 5ccc2a05c |
15 | 3625828d7 |
hex | 208fe5422 |
8740820002 has 16 divisors (see below), whose sum is σ = 13820803200. Its totient is φ = 4134535920.
The previous prime is 8740819999. The next prime is 8740820003. The reversal of 8740820002 is 2000280478.
It is not an unprimeable number, because it can be changed into a prime (8740820003) 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, 135274 + ... + 189157.
It is an arithmetic number, because the mean of its divisors is an integer number (863800200).
Almost surely, 28740820002 is an apocalyptic number.
8740820002 is a deficient number, since it is larger than the sum of its proper divisors (5079983198).
8740820002 is a wasteful number, since it uses less digits than its factorization.
8740820002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 325161.
The product of its (nonzero) digits is 7168, while the sum is 31.
The square root of 8740820002 is about 93492.3526391330. The cubic root of 8740820002 is about 2059.9217617252.
The spelling of 8740820002 in words is "eight billion, seven hundred forty million, eight hundred twenty thousand, two".
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