Base | Representation |
---|---|
bin | 101111001011101010… |
… | …0101100000111101110 |
3 | 100200112101011021121200 |
4 | 1132113110230013232 |
5 | 3130002143443042 |
6 | 114314104110330 |
7 | 10214610360543 |
oct | 1362724540756 |
9 | 320471137550 |
10 | 101323031022 |
11 | 39a75233974 |
12 | 17778a653a6 |
13 | 972994c635 |
14 | 4c92a58bca |
15 | 2980478c4c |
hex | 179752c1ee |
101323031022 has 12 divisors (see below), whose sum is σ = 219533233920. Its totient is φ = 33774343668.
The previous prime is 101323031021. The next prime is 101323031039. The reversal of 101323031022 is 220130323101.
101323031022 is a `hidden beast` number, since 10 + 1 + 323 + 0 + 310 + 22 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 5629057279 = 101323031022 / (1 + 0 + 1 + 3 + 2 + 3 + 0 + 3 + 1 + 0 + 2 + 2).
It is a junction number, because it is equal to n+sod(n) for n = 101323030986 and 101323031004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101323031021) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2814528622 + ... + 2814528657.
It is an arithmetic number, because the mean of its divisors is an integer number (18294436160).
Almost surely, 2101323031022 is an apocalyptic number.
101323031022 is an abundant number, since it is smaller than the sum of its proper divisors (118210202898).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101323031022 is a wasteful number, since it uses less digits than its factorization.
101323031022 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5629057287 (or 5629057284 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 101323031022 its reverse (220130323101), we get a palindrome (321453354123).
The spelling of 101323031022 in words is "one hundred one billion, three hundred twenty-three million, thirty-one thousand, twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •