Base | Representation |
---|---|
bin | 11011000110100… |
… | …01011110000100 |
3 | 120211210121010100 |
4 | 31203101132010 |
5 | 431200203104 |
6 | 34320524100 |
7 | 5430306111 |
oct | 1543213604 |
9 | 524717110 |
10 | 227350404 |
11 | 1073737a6 |
12 | 64180630 |
13 | 38142288 |
14 | 222a1908 |
15 | 14e5d139 |
hex | d8d1784 |
227350404 has 72 divisors (see below), whose sum is σ = 597961728. Its totient is φ = 72754560.
The previous prime is 227350399. The next prime is 227350427. The reversal of 227350404 is 404053722.
227350404 is a `hidden beast` number, since 227 + 35 + 0 + 404 = 666.
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 23 ways as a sum of consecutive naturals, for example, 152149 + ... + 153635.
It is an arithmetic number, because the mean of its divisors is an integer number (8305024).
Almost surely, 2227350404 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 227350404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (298980864).
227350404 is an abundant number, since it is smaller than the sum of its proper divisors (370611324).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
227350404 is a wasteful number, since it uses less digits than its factorization.
227350404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1665 (or 1660 counting only the distinct ones).
The product of its (nonzero) digits is 6720, while the sum is 27.
The square root of 227350404 is about 15078.1432543931. The cubic root of 227350404 is about 610.3307388546.
The spelling of 227350404 in words is "two hundred twenty-seven million, three hundred fifty thousand, four hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •