Base | Representation |
---|---|
bin | 101111001110100101… |
… | …1010011010010010100 |
3 | 100200210012221110211002 |
4 | 1132131023103102110 |
5 | 3130202313431200 |
6 | 114331533002432 |
7 | 10220212154552 |
oct | 1363513232224 |
9 | 320705843732 |
10 | 101421233300 |
11 | 3a015707782 |
12 | 177a5923418 |
13 | 97440b3aaa |
14 | 4ca1adcbd2 |
15 | 2988dc5bd5 |
hex | 179d2d3494 |
101421233300 has 36 divisors (see below), whose sum is σ = 233030202300. Its totient is φ = 38182110720.
The previous prime is 101421233273. The next prime is 101421233321. The reversal of 101421233300 is 3332124101.
It can be written as a sum of positive squares in 6 ways, for example, as 5393139844 + 96028093456 = 73438^2 + 309884^2 .
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29828075 + ... + 29831474.
It is an arithmetic number, because the mean of its divisors is an integer number (6473061175).
Almost surely, 2101421233300 is an apocalyptic number.
101421233300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
101421233300 is an abundant number, since it is smaller than the sum of its proper divisors (131608969000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101421233300 is a wasteful number, since it uses less digits than its factorization.
101421233300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59659580 (or 59659573 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 101421233300 its reverse (3332124101), we get a palindrome (104753357401).
The spelling of 101421233300 in words is "one hundred one billion, four hundred twenty-one million, two hundred thirty-three thousand, three hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •