Base | Representation |
---|---|
bin | 101000001111001… |
… | …1001010110101101 |
3 | 10111002112111101011 |
4 | 1100132121112231 |
5 | 10231114123303 |
6 | 341550145221 |
7 | 45313022056 |
oct | 12036312655 |
9 | 3432474334 |
10 | 1350145453 |
11 | 633138298 |
12 | 3181b2211 |
13 | 186944647 |
14 | cb45572d |
15 | 7d7e816d |
hex | 507995ad |
1350145453 has 8 divisors (see below), whose sum is σ = 1451445120. Its totient is φ = 1251869760.
The previous prime is 1350145451. The next prime is 1350145481. The reversal of 1350145453 is 3545410531.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1350145453 - 21 = 1350145451 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1350145451) 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, 755068 + ... + 756853.
It is an arithmetic number, because the mean of its divisors is an integer number (181430640).
Almost surely, 21350145453 is an apocalyptic number.
It is an amenable number.
1350145453 is a deficient number, since it is larger than the sum of its proper divisors (101299667).
1350145453 is a wasteful number, since it uses less digits than its factorization.
1350145453 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1511987.
The product of its (nonzero) digits is 18000, while the sum is 31.
The square root of 1350145453 is about 36744.3254530547. The cubic root of 1350145453 is about 1105.2491410136.
Adding to 1350145453 its reverse (3545410531), we get a palindrome (4895555984).
The spelling of 1350145453 in words is "one billion, three hundred fifty million, one hundred forty-five thousand, four hundred fifty-three".
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