Base | Representation |
---|---|
bin | 10101001001101000… |
… | …00101010110111111 |
3 | 1002022100112101021022 |
4 | 22210310011112333 |
5 | 141223343121310 |
6 | 5114430054355 |
7 | 551250226166 |
oct | 124464052677 |
9 | 32270471238 |
10 | 11355051455 |
11 | 48a76a3250 |
12 | 224a94a3bb |
13 | 10bc65bb77 |
14 | 79a0d43dd |
15 | 466d24a55 |
hex | 2a4d055bf |
11355051455 has 16 divisors (see below), whose sum is σ = 14867933184. Its totient is φ = 8256475680.
The previous prime is 11355051443. The next prime is 11355051457. The reversal of 11355051455 is 55415055311.
It is not a de Polignac number, because 11355051455 - 24 = 11355051439 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 (11355051457) 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, 278294 + ... + 316476.
It is an arithmetic number, because the mean of its divisors is an integer number (929245824).
Almost surely, 211355051455 is an apocalyptic number.
11355051455 is a deficient number, since it is larger than the sum of its proper divisors (3512881729).
11355051455 is a wasteful number, since it uses less digits than its factorization.
11355051455 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43606.
The product of its (nonzero) digits is 37500, while the sum is 35.
The spelling of 11355051455 in words is "eleven billion, three hundred fifty-five million, fifty-one thousand, four hundred fifty-five".
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