Base | Representation |
---|---|
bin | 111010010111110111010110… |
… | …0110111011100100110011010 |
3 | 2111022222122212011112101010011 |
4 | 1310233232230313130212122 |
5 | 1014244404433010114010 |
6 | 5020005114253112134 |
7 | 213102531542353051 |
oct | 16457565467344632 |
9 | 2438878764471104 |
10 | 513453355551130 |
11 | 139669388564165 |
12 | 49706849a8864a |
13 | 1906659c98c467 |
14 | 90b13bc891398 |
15 | 3e56177beaa8a |
hex | 1d2fbacddc99a |
513453355551130 has 16 divisors (see below), whose sum is σ = 924274635092424. Its totient is φ = 205368321087040.
The previous prime is 513453355551109. The next prime is 513453355551133. The reversal of 513453355551130 is 31155553354315.
It can be written as a sum of positive squares in 4 ways, for example, as 389639688139849 + 123813667411281 = 19739293^2 + 11127159^2 .
It is not an unprimeable number, because it can be changed into a prime (513453355551133) 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, 1627476061 + ... + 1627791520.
Almost surely, 2513453355551130 is an apocalyptic number.
513453355551130 is a deficient number, since it is larger than the sum of its proper divisors (410821279541294).
513453355551130 is a wasteful number, since it uses less digits than its factorization.
513453355551130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3255283361.
The product of its (nonzero) digits is 5062500, while the sum is 49.
The spelling of 513453355551130 in words is "five hundred thirteen trillion, four hundred fifty-three billion, three hundred fifty-five million, five hundred fifty-one thousand, one hundred thirty".
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