Base | Representation |
---|---|
bin | 1101000100111… |
… | …10010010000011 |
3 | 21122102100102101 |
4 | 12202132102003 |
5 | 211040401402 |
6 | 14515131231 |
7 | 2501302510 |
oct | 642362203 |
9 | 248370371 |
10 | 109700227 |
11 | 56a1744a |
12 | 308a3b17 |
13 | 1995baa0 |
14 | 107d8307 |
15 | 996db87 |
hex | 689e483 |
109700227 has 32 divisors (see below), whose sum is σ = 143273984. Its totient is φ = 81648000.
The previous prime is 109700203. The next prime is 109700237. The reversal of 109700227 is 722007901.
It is a happy number.
It is not a de Polignac number, because 109700227 - 219 = 109175939 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 109700195 and 109700204.
It is not an unprimeable number, because it can be changed into a prime (109700237) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 103852 + ... + 104902.
It is an arithmetic number, because the mean of its divisors is an integer number (4477312).
Almost surely, 2109700227 is an apocalyptic number.
109700227 is a deficient number, since it is larger than the sum of its proper divisors (33573757).
109700227 is a wasteful number, since it uses less digits than its factorization.
109700227 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1139.
The product of its (nonzero) digits is 1764, while the sum is 28.
The square root of 109700227 is about 10473.7876148030. The cubic root of 109700227 is about 478.7063356887.
It can be divided in two parts, 109 and 700227, that added together give a triangular number (700336 = T1183).
The spelling of 109700227 in words is "one hundred nine million, seven hundred thousand, two hundred twenty-seven".
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