Base | Representation |
---|---|
bin | 101111001001010000… |
… | …0000011100000001100 |
3 | 100200022201220210110102 |
4 | 1132102200003200030 |
5 | 3124320440434200 |
6 | 114302054030232 |
7 | 10212605600102 |
oct | 1362240034014 |
9 | 320281823412 |
10 | 101242124300 |
11 | 39a335a3509 |
12 | 17755948378 |
13 | 9715c62635 |
14 | 4c85dd7c72 |
15 | 29782e66d5 |
hex | 179280380c |
101242124300 has 18 divisors (see below), whose sum is σ = 219695409948. Its totient is φ = 40496849680.
The previous prime is 101242124281. The next prime is 101242124329. The reversal of 101242124300 is 3421242101.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 506210522 + ... + 506210721.
Almost surely, 2101242124300 is an apocalyptic number.
101242124300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
101242124300 is an abundant number, since it is smaller than the sum of its proper divisors (118453285648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101242124300 is a wasteful number, since it uses less digits than its factorization.
101242124300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1012421257 (or 1012421250 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 20.
Adding to 101242124300 its reverse (3421242101), we get a palindrome (104663366401).
The spelling of 101242124300 in words is "one hundred one billion, two hundred forty-two million, one hundred twenty-four thousand, three hundred".
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