Base | Representation |
---|---|
bin | 101010111100100111… |
… | …0110111010111001000 |
3 | 22211001112201200202222 |
4 | 1111321032313113020 |
5 | 3002340413100003 |
6 | 110211415313212 |
7 | 6443334134234 |
oct | 1257116672710 |
9 | 284045650688 |
10 | 92228253128 |
11 | 36128498700 |
12 | 15a5b07b808 |
13 | 890a66675b |
14 | 466cc115c4 |
15 | 25ebcc9c38 |
hex | 15793b75c8 |
92228253128 has 108 divisors (see below), whose sum is σ = 195462121995. Its totient is φ = 40766621280.
The previous prime is 92228253049. The next prime is 92228253181. The reversal of 92228253128 is 82135282229.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in only one way, i.e., 46114126564 + 46114126564 = 214742^2 + 214742^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=214742.
It is a Harshad number since it is a multiple of its sum of digits (44).
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 406291751 + ... + 406291977.
Almost surely, 292228253128 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 92228253128
92228253128 is an abundant number, since it is smaller than the sum of its proper divisors (103233868867).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
92228253128 is a wasteful number, since it uses less digits than its factorization.
92228253128 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 568 (or 283 counting only the distinct ones).
The product of its digits is 276480, while the sum is 44.
The spelling of 92228253128 in words is "ninety-two billion, two hundred twenty-eight million, two hundred fifty-three thousand, one hundred twenty-eight".
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