Base | Representation |
---|---|
bin | 101100000111000… |
… | …1000100110000011 |
3 | 10211011001212210221 |
4 | 1120032020212003 |
5 | 11012401201402 |
6 | 402511403511 |
7 | 51451434004 |
oct | 13016104603 |
9 | 3734055727 |
10 | 1480100227 |
11 | 69a529231 |
12 | 353823597 |
13 | 1a7845668 |
14 | 1008031ab |
15 | 89e18337 |
hex | 58388983 |
1480100227 has 2 divisors, whose sum is σ = 1480100228. Its totient is φ = 1480100226.
The previous prime is 1480100221. The next prime is 1480100261. The reversal of 1480100227 is 7220010841.
It is a happy number.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1480100227 is a prime.
It is not a weakly prime, because it can be changed into another prime (1480100221) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 740050113 + 740050114.
It is an arithmetic number, because the mean of its divisors is an integer number (740050114).
Almost surely, 21480100227 is an apocalyptic number.
1480100227 is a deficient number, since it is larger than the sum of its proper divisors (1).
1480100227 is an equidigital number, since it uses as much as digits as its factorization.
1480100227 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 896, while the sum is 25.
The square root of 1480100227 is about 38472.0707396937. The cubic root of 1480100227 is about 1139.6295674971.
The spelling of 1480100227 in words is "one billion, four hundred eighty million, one hundred thousand, two hundred twenty-seven".
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