Base | Representation |
---|---|
bin | 101110101011100001… |
… | …0001010110001010100 |
3 | 100120202012120212122222 |
4 | 1131113002022301110 |
5 | 3120300033342004 |
6 | 114015054041512 |
7 | 10146102426041 |
oct | 1352702126124 |
9 | 316665525588 |
10 | 100244434004 |
11 | 39571407a80 |
12 | 175177a9298 |
13 | 95b7353850 |
14 | 4bcd6cc1c8 |
15 | 291a91e7be |
hex | 175708ac54 |
100244434004 has 96 divisors (see below), whose sum is σ = 219941277696. Its totient is φ = 39274260480.
The previous prime is 100244433943. The next prime is 100244434013. The reversal of 100244434004 is 400434442001.
It is a happy number.
It is a super-2 number, since 2×1002444340042 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (26).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1194362 + ... + 1275534.
It is an arithmetic number, because the mean of its divisors is an integer number (2291054976).
Almost surely, 2100244434004 is an apocalyptic number.
It is an amenable number.
100244434004 is an abundant number, since it is smaller than the sum of its proper divisors (119696843692).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100244434004 is a wasteful number, since it uses less digits than its factorization.
100244434004 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 81345 (or 81343 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 26.
Adding to 100244434004 its reverse (400434442001), we get a palindrome (500678876005).
The spelling of 100244434004 in words is "one hundred billion, two hundred forty-four million, four hundred thirty-four thousand, four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •