Base | Representation |
---|---|
bin | 100111101010111111001… |
… | …0110000100000010000000 |
3 | 201022020200110000121202001 |
4 | 1033111332112010002000 |
5 | 1203313040400232040 |
6 | 15332451354233344 |
7 | 1101632243415061 |
oct | 117257626040200 |
9 | 21266613017661 |
10 | 5452433211520 |
11 | 1812400448819 |
12 | 740874a25854 |
13 | 3072155b8949 |
14 | 14bc834a2568 |
15 | 96c6c3e659a |
hex | 4f57e584080 |
5452433211520 has 32 divisors (see below), whose sum is σ = 13034723147820. Its totient is φ = 2180973284352.
The previous prime is 5452433211509. The next prime is 5452433211529. The reversal of 5452433211520 is 251123342545.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 5166019860544 + 286413350976 = 2272888^2 + 535176^2 .
It is a tau number, because it is divible by the number of its divisors (32).
It is a self number, because there is not a number n which added to its sum of digits gives 5452433211520.
It is not an unprimeable number, because it can be changed into a prime (5452433211529) 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, 4259712807 + ... + 4259714086.
Almost surely, 25452433211520 is an apocalyptic number.
It is an amenable number.
5452433211520 is an abundant number, since it is smaller than the sum of its proper divisors (7582289936300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5452433211520 is an equidigital number, since it uses as much as digits as its factorization.
5452433211520 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8519426912 (or 8519426900 counting only the distinct ones).
The product of its (nonzero) digits is 144000, while the sum is 37.
The spelling of 5452433211520 in words is "five trillion, four hundred fifty-two billion, four hundred thirty-three million, two hundred eleven thousand, five hundred twenty".
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