Base | Representation |
---|---|
bin | 1100000100010… |
… | …01110010110100 |
3 | 21001110220022002 |
4 | 12002021302310 |
5 | 201403241300 |
6 | 14013354432 |
7 | 2336264330 |
oct | 602116264 |
9 | 231426262 |
10 | 101227700 |
11 | 5215a962 |
12 | 29a98a18 |
13 | 17c83562 |
14 | d6307c0 |
15 | 8d485d5 |
hex | 6089cb4 |
101227700 has 36 divisors (see below), whose sum is σ = 251046432. Its totient is φ = 34706400.
The previous prime is 101227681. The next prime is 101227739. The reversal of 101227700 is 7722101.
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 (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 71606 + ... + 73005.
It is an arithmetic number, because the mean of its divisors is an integer number (6973512).
Almost surely, 2101227700 is an apocalyptic number.
101227700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
101227700 is an abundant number, since it is smaller than the sum of its proper divisors (149818732).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101227700 is a wasteful number, since it uses less digits than its factorization.
101227700 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 144632 (or 144625 counting only the distinct ones).
The product of its (nonzero) digits is 196, while the sum is 20.
The square root of 101227700 is about 10061.1977418198. The cubic root of 101227700 is about 466.0506554622.
Adding to 101227700 its reverse (7722101), we get a palindrome (108949801).
The spelling of 101227700 in words is "one hundred one million, two hundred twenty-seven thousand, seven hundred".
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