Base | Representation |
---|---|
bin | 10000100111111100… |
… | …10000011111110001 |
3 | 212001000000002210112 |
4 | 20103332100133301 |
5 | 121234301202233 |
6 | 4033342111105 |
7 | 434112302603 |
oct | 102376203761 |
9 | 25030002715 |
10 | 8925022193 |
11 | 386aa402aa |
12 | 1890b7b495 |
13 | ac308ab29 |
14 | 609499173 |
15 | 37381b048 |
hex | 213f907f1 |
8925022193 has 2 divisors, whose sum is σ = 8925022194. Its totient is φ = 8925022192.
The previous prime is 8925022187. The next prime is 8925022199. The reversal of 8925022193 is 3912205298.
It is a balanced prime because it is at equal distance from previous prime (8925022187) and next prime (8925022199).
It can be written as a sum of positive squares in only one way, i.e., 7697781169 + 1227241024 = 87737^2 + 35032^2 .
It is a cyclic number.
It is not a de Polignac number, because 8925022193 - 212 = 8925018097 is a prime.
It is a super-2 number, since 2×89250221932 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 8925022193.
It is not a weakly prime, because it can be changed into another prime (8925022199) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4462511096 + 4462511097.
It is an arithmetic number, because the mean of its divisors is an integer number (4462511097).
Almost surely, 28925022193 is an apocalyptic number.
It is an amenable number.
8925022193 is a deficient number, since it is larger than the sum of its proper divisors (1).
8925022193 is an equidigital number, since it uses as much as digits as its factorization.
8925022193 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 77760, while the sum is 41.
The square root of 8925022193 is about 94472.3355961945. The cubic root of 8925022193 is about 2074.2914069973.
The spelling of 8925022193 in words is "eight billion, nine hundred twenty-five million, twenty-two thousand, one hundred ninety-three".
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