Base | Representation |
---|---|
bin | 101110101110001000… |
… | …1000101011010111011 |
3 | 100120222022210101120210 |
4 | 1131130101011122323 |
5 | 3120440022332311 |
6 | 114031511522203 |
7 | 10151216613024 |
oct | 1353421053273 |
9 | 316868711523 |
10 | 100332230331 |
11 | 39606a23723 |
12 | 17541089363 |
13 | 95cc5b3738 |
14 | 4bdb223c4b |
15 | 29234b33a6 |
hex | 175c4456bb |
100332230331 has 4 divisors (see below), whose sum is σ = 133776307112. Its totient is φ = 66888153552.
The previous prime is 100332230311. The next prime is 100332230363. The reversal of 100332230331 is 133032233001.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 133032233001 = 3 ⋅44344077667.
It is not a de Polignac number, because 100332230331 - 27 = 100332230203 is a prime.
It is a super-2 number, since 2×1003322303312 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 100332230298 and 100332230307.
It is not an unprimeable number, because it can be changed into a prime (100332230311) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16722038386 + ... + 16722038391.
It is an arithmetic number, because the mean of its divisors is an integer number (33444076778).
Almost surely, 2100332230331 is an apocalyptic number.
100332230331 is a deficient number, since it is larger than the sum of its proper divisors (33444076781).
100332230331 is an equidigital number, since it uses as much as digits as its factorization.
100332230331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33444076780.
The product of its (nonzero) digits is 972, while the sum is 21.
Adding to 100332230331 its reverse (133032233001), we get a palindrome (233364463332).
The spelling of 100332230331 in words is "one hundred billion, three hundred thirty-two million, two hundred thirty thousand, three hundred thirty-one".
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