Base | Representation |
---|---|
bin | 110011110001110110101100… |
… | …0110110011010110010100100 |
3 | 2012201121212001021210220202011 |
4 | 1213203231120312122302210 |
5 | 434144114121123131434 |
6 | 4252400030240324004 |
7 | 164635241451445252 |
oct | 14743553066326244 |
9 | 2181555037726664 |
10 | 455452707630244 |
11 | 122137454914335 |
12 | 430b9952313604 |
13 | 1671a01036b7bc |
14 | 80680589495d2 |
15 | 379c5842dde64 |
hex | 19e3b58d9aca4 |
455452707630244 has 27 divisors (see below), whose sum is σ = 810327337962051. Its totient is φ = 223991854419840.
The previous prime is 455452707630241. The next prime is 455452707630299. The reversal of 455452707630244 is 442036707254554.
The square root of 455452707630244 is 21341338.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 2101740268644 + 453350967361600 = 1449738^2 + 21292040^2 .
It is a super-2 number, since 2×4554527076302442 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (455452707630241) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2603555772 + ... + 2603730700.
Almost surely, 2455452707630244 is an apocalyptic number.
455452707630244 is the 21341338-th square number.
It is an amenable number.
455452707630244 is a deficient number, since it is larger than the sum of its proper divisors (354874630331807).
455452707630244 is an frugal number, since it uses more digits than its factorization.
455452707630244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 349984 (or 174992 counting only the distinct ones).
The product of its (nonzero) digits is 112896000, while the sum is 58.
The spelling of 455452707630244 in words is "four hundred fifty-five trillion, four hundred fifty-two billion, seven hundred seven million, six hundred thirty thousand, two hundred forty-four".
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