Base | Representation |
---|---|
bin | 1000011000110… |
… | …11011111111011 |
3 | 11220102000200121 |
4 | 10030123133323 |
5 | 121003222402 |
6 | 10552114111 |
7 | 1513053160 |
oct | 414333773 |
9 | 156360617 |
10 | 70367227 |
11 | 367a1a37 |
12 | 1b695937 |
13 | 11769a18 |
14 | 94ba067 |
15 | 629e837 |
hex | 431b7fb |
70367227 has 16 divisors (see below), whose sum is σ = 81907200. Its totient is φ = 59209920.
The previous prime is 70367197. The next prime is 70367237. The reversal of 70367227 is 72276307.
It is not a de Polignac number, because 70367227 - 211 = 70365179 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 70367192 and 70367201.
It is not an unprimeable number, because it can be changed into a prime (70367237) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 111202 + ... + 111832.
It is an arithmetic number, because the mean of its divisors is an integer number (5119200).
Almost surely, 270367227 is an apocalyptic number.
70367227 is a deficient number, since it is larger than the sum of its proper divisors (11539973).
70367227 is a wasteful number, since it uses less digits than its factorization.
70367227 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 906.
The product of its (nonzero) digits is 24696, while the sum is 34.
The square root of 70367227 is about 8388.5175686768. The cubic root of 70367227 is about 412.8479625324.
The spelling of 70367227 in words is "seventy million, three hundred sixty-seven thousand, two hundred twenty-seven".
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