Base | Representation |
---|---|
bin | 1000000000010000010011… |
… | …1001100110111001110001 |
3 | 1011011022112220021202212211 |
4 | 2000010010321212321301 |
5 | 2123141330332344141 |
6 | 30414514042252121 |
7 | 1565545566311431 |
oct | 200040471467161 |
9 | 34138486252784 |
10 | 8800470199921 |
11 | 2893293000104 |
12 | ba170b7b7041 |
13 | 4bab5b0c092a |
14 | 225d332402c1 |
15 | 103dc1685d81 |
hex | 80104e66e71 |
8800470199921 has 4 divisors (see below), whose sum is σ = 9183099339072. Its totient is φ = 8417841060772.
The previous prime is 8800470199883. The next prime is 8800470199933. The reversal of 8800470199921 is 1299910740088.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 8800470199921 - 217 = 8800470068849 is a prime.
It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (8800470199621) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 191314569541 + ... + 191314569586.
It is an arithmetic number, because the mean of its divisors is an integer number (2295774834768).
Almost surely, 28800470199921 is an apocalyptic number.
It is an amenable number.
8800470199921 is a deficient number, since it is larger than the sum of its proper divisors (382629139151).
8800470199921 is a wasteful number, since it uses less digits than its factorization.
8800470199921 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 382629139150.
The product of its (nonzero) digits is 2612736, while the sum is 58.
The spelling of 8800470199921 in words is "eight trillion, eight hundred billion, four hundred seventy million, one hundred ninety-nine thousand, nine hundred twenty-one".
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