Base | Representation |
---|---|
bin | 101110100100100010… |
… | …0110011000100100110 |
3 | 100120010212220201002201 |
4 | 1131021010303010212 |
5 | 3114310110223332 |
6 | 113535530325114 |
7 | 10140230014363 |
oct | 1351104630446 |
9 | 316125821081 |
10 | 100010242342 |
11 | 394611a134a |
12 | 1747128979a |
13 | 957a9876ba |
14 | 4baa56946a |
15 | 29050ae5e7 |
hex | 1749133126 |
100010242342 has 4 divisors (see below), whose sum is σ = 150015363516. Its totient is φ = 50005121170.
The previous prime is 100010242337. The next prime is 100010242349. The reversal of 100010242342 is 243242010001.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 243242010001 = 1123 ⋅216600187.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (100010242349) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25002560584 + ... + 25002560587.
It is an arithmetic number, because the mean of its divisors is an integer number (37503840879).
Almost surely, 2100010242342 is an apocalyptic number.
100010242342 is a deficient number, since it is larger than the sum of its proper divisors (50005121174).
100010242342 is an equidigital number, since it uses as much as digits as its factorization.
100010242342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50005121173.
The product of its (nonzero) digits is 384, while the sum is 19.
Adding to 100010242342 its reverse (243242010001), we get a palindrome (343252252343).
The spelling of 100010242342 in words is "one hundred billion, ten million, two hundred forty-two thousand, three hundred forty-two".
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