Base | Representation |
---|---|
bin | 1000001010001010… |
… | …01110111010100100 |
3 | 102022021011111100112 |
4 | 10011011032322210 |
5 | 32432314201223 |
6 | 2002351232152 |
7 | 213355204553 |
oct | 40505167244 |
9 | 12267144315 |
10 | 4380225188 |
11 | 1948583019 |
12 | a22b18658 |
13 | 54a62b231 |
14 | 2d7a4bd9a |
15 | 1a982e778 |
hex | 10514eea4 |
4380225188 has 24 divisors (see below), whose sum is σ = 7741948032. Its totient is φ = 2168266464.
The previous prime is 4380225181. The next prime is 4380225193. The reversal of 4380225188 is 8815220834.
It is not an unprimeable number, because it can be changed into a prime (4380225181) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1143845 + ... + 1147667.
It is an arithmetic number, because the mean of its divisors is an integer number (322581168).
Almost surely, 24380225188 is an apocalyptic number.
It is an amenable number.
4380225188 is a deficient number, since it is larger than the sum of its proper divisors (3361722844).
4380225188 is a wasteful number, since it uses less digits than its factorization.
4380225188 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6611 (or 6609 counting only the distinct ones).
The product of its (nonzero) digits is 122880, while the sum is 41.
The square root of 4380225188 is about 66183.2696986179. The cubic root of 4380225188 is about 1636.1840174364.
The spelling of 4380225188 in words is "four billion, three hundred eighty million, two hundred twenty-five thousand, one hundred eighty-eight".
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