Base | Representation |
---|---|
bin | 100111010101001000… |
… | …001111000001011001 |
3 | 11001000002222011200101 |
4 | 213111020033001121 |
5 | 1142441441130403 |
6 | 31222252135401 |
7 | 3023336400544 |
oct | 472510170131 |
9 | 131002864611 |
10 | 42230411353 |
11 | 16a00a6a109 |
12 | 8226a67561 |
13 | 3ca01a11b0 |
14 | 20888c385b |
15 | 117270e71d |
hex | 9d520f059 |
42230411353 has 32 divisors (see below), whose sum is σ = 47983918752. Its totient is φ = 36897638400.
The previous prime is 42230411347. The next prime is 42230411359. The reversal of 42230411353 is 35311403224.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (42230411347) and next prime (42230411359).
It can be written as a sum of positive squares in 16 ways, for example, as 14286942784 + 27943468569 = 119528^2 + 167163^2 .
It is not a de Polignac number, because 42230411353 - 29 = 42230410841 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (42230411359) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7353063 + ... + 7358803.
It is an arithmetic number, because the mean of its divisors is an integer number (1499497461).
Almost surely, 242230411353 is an apocalyptic number.
It is an amenable number.
42230411353 is a deficient number, since it is larger than the sum of its proper divisors (5753507399).
42230411353 is a wasteful number, since it uses less digits than its factorization.
42230411353 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6205.
The product of its (nonzero) digits is 8640, while the sum is 28.
Adding to 42230411353 its reverse (35311403224), we get a palindrome (77541814577).
The spelling of 42230411353 in words is "forty-two billion, two hundred thirty million, four hundred eleven thousand, three hundred fifty-three".
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