Base | Representation |
---|---|
bin | 1101001110110100101… |
… | …11000101100111000101 |
3 | 1121110111022001112220022 |
4 | 12213122113011213011 |
5 | 24422043033121321 |
6 | 544504554544525 |
7 | 44563165114223 |
oct | 6473227054705 |
9 | 1543438045808 |
10 | 454635051461 |
11 | 16589a6a8198 |
12 | 74140438145 |
13 | 33b4474b666 |
14 | 1800c315b13 |
15 | bc5d156dab |
hex | 69da5c59c5 |
454635051461 has 16 divisors (see below), whose sum is σ = 462357063168. Its totient is φ = 446941638000.
The previous prime is 454635051433. The next prime is 454635051473. The reversal of 454635051461 is 164150536454.
It is a cyclic number.
It is not a de Polignac number, because 454635051461 - 26 = 454635051397 is a prime.
It is a super-2 number, since 2×4546350514612 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (454635051161) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77699186 + ... + 77705036.
It is an arithmetic number, because the mean of its divisors is an integer number (28897316448).
Almost surely, 2454635051461 is an apocalyptic number.
It is an amenable number.
454635051461 is a deficient number, since it is larger than the sum of its proper divisors (7722011707).
454635051461 is a wasteful number, since it uses less digits than its factorization.
454635051461 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8072.
The product of its (nonzero) digits is 864000, while the sum is 44.
The spelling of 454635051461 in words is "four hundred fifty-four billion, six hundred thirty-five million, fifty-one thousand, four hundred sixty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •