Base | Representation |
---|---|
bin | 1101001011010001110… |
… | …01101000011100111001 |
3 | 1121021120122012100021211 |
4 | 12211220321220130321 |
5 | 24404143231120231 |
6 | 543552035203121 |
7 | 44465052202366 |
oct | 6455071503471 |
9 | 1537518170254 |
10 | 452731504441 |
11 | 16500314a137 |
12 | 738aaa464a1 |
13 | 33900275488 |
14 | 17cab5a746d |
15 | bb9ae97eb1 |
hex | 6968e68739 |
452731504441 has 2 divisors, whose sum is σ = 452731504442. Its totient is φ = 452731504440.
The previous prime is 452731504427. The next prime is 452731504471. The reversal of 452731504441 is 144405137254.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 371831648400 + 80899856041 = 609780^2 + 284429^2 .
It is a cyclic number.
It is not a de Polignac number, because 452731504441 - 219 = 452730980153 is a prime.
It is a super-2 number, since 2×4527315044412 (a number of 24 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 452731504394 and 452731504403.
It is not a weakly prime, because it can be changed into another prime (452731504471) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226365752220 + 226365752221.
It is an arithmetic number, because the mean of its divisors is an integer number (226365752221).
Almost surely, 2452731504441 is an apocalyptic number.
It is an amenable number.
452731504441 is a deficient number, since it is larger than the sum of its proper divisors (1).
452731504441 is an equidigital number, since it uses as much as digits as its factorization.
452731504441 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 268800, while the sum is 40.
The spelling of 452731504441 in words is "four hundred fifty-two billion, seven hundred thirty-one million, five hundred four thousand, four hundred forty-one".
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