Base | Representation |
---|---|
bin | 1101111110001011101… |
… | …1011011101101001001 |
3 | 211221120010121022221201 |
4 | 3133202323123231021 |
5 | 12413040242311243 |
6 | 302133553104201 |
7 | 23225115003025 |
oct | 3374273335511 |
9 | 757503538851 |
10 | 240030432073 |
11 | 92883a15313 |
12 | 3a629858061 |
13 | 19833798283 |
14 | b890731385 |
15 | 639c96d04d |
hex | 37e2edbb49 |
240030432073 has 2 divisors, whose sum is σ = 240030432074. Its totient is φ = 240030432072.
The previous prime is 240030432049. The next prime is 240030432107. The reversal of 240030432073 is 370234030042.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 156560288329 + 83470143744 = 395677^2 + 288912^2 .
It is a cyclic number.
It is not a de Polignac number, because 240030432073 - 217 = 240030301001 is a prime.
It is a super-2 number, since 2×2400304320732 (a number of 24 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (240030433073) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120015216036 + 120015216037.
It is an arithmetic number, because the mean of its divisors is an integer number (120015216037).
Almost surely, 2240030432073 is an apocalyptic number.
It is an amenable number.
240030432073 is a deficient number, since it is larger than the sum of its proper divisors (1).
240030432073 is an equidigital number, since it uses as much as digits as its factorization.
240030432073 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 12096, while the sum is 28.
The spelling of 240030432073 in words is "two hundred forty billion, thirty million, four hundred thirty-two thousand, seventy-three".
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