Base | Representation |
---|---|
bin | 11000101110111… |
… | …10010011101100 |
3 | 112110102002010002 |
4 | 30113132103230 |
5 | 411103330134 |
6 | 32331003432 |
7 | 5066360042 |
oct | 1427362354 |
9 | 473362102 |
10 | 207480044 |
11 | a7131912 |
12 | 59599578 |
13 | 33ca5b75 |
14 | 1d7ac392 |
15 | 1333587e |
hex | c5de4ec |
207480044 has 12 divisors (see below), whose sum is σ = 363413064. Its totient is φ = 103647744.
The previous prime is 207480041. The next prime is 207480047. The reversal of 207480044 is 440084702.
It is an interprime number because it is at equal distance from previous prime (207480041) and next prime (207480047).
It is a junction number, because it is equal to n+sod(n) for n = 207479989 and 207480016.
It is not an unprimeable number, because it can be changed into a prime (207480041) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17882 + ... + 27105.
It is an arithmetic number, because the mean of its divisors is an integer number (30284422).
Almost surely, 2207480044 is an apocalyptic number.
It is an amenable number.
207480044 is a deficient number, since it is larger than the sum of its proper divisors (155933020).
207480044 is a wasteful number, since it uses less digits than its factorization.
207480044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46144 (or 46142 counting only the distinct ones).
The product of its (nonzero) digits is 7168, while the sum is 29.
The square root of 207480044 is about 14404.1675913605. The cubic root of 207480044 is about 592.0050941551.
The spelling of 207480044 in words is "two hundred seven million, four hundred eighty thousand, forty-four".
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