Base | Representation |
---|---|
bin | 1101100100101010111001… |
… | …1000100001100011010001 |
3 | 1221211200112021101122122211 |
4 | 3121022232120201203101 |
5 | 3424002104331111034 |
6 | 51423454305432121 |
7 | 3100124522265604 |
oct | 331125630414321 |
9 | 57750467348584 |
10 | 14923642050769 |
11 | 4834098974111 |
12 | 181037563b641 |
13 | 8433a77cbbba |
14 | 39844571433b |
15 | 1ad2e8cb1d64 |
hex | d92ae6218d1 |
14923642050769 has 9 divisors (see below), whose sum is σ = 14940244837609. Its totient is φ = 14907057706660.
The previous prime is 14923642050767. The next prime is 14923642050797. The reversal of 14923642050769 is 96705024632941.
The square root of 14923642050769 is 3863113.
It is a perfect power (a square), and thus also a powerful number.
It is not a de Polignac number, because 14923642050769 - 21 = 14923642050767 is a prime.
It is a super-2 number, since 2×149236420507692 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14923642050767) 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, 4956372474 + ... + 4956375484.
Almost surely, 214923642050769 is an apocalyptic number.
14923642050769 is the 3863113-rd square number.
14923642050769 is the 1931557-th centered octagonal number.
It is an amenable number.
14923642050769 is a deficient number, since it is larger than the sum of its proper divisors (16602786840).
14923642050769 is an frugal number, since it uses more digits than its factorization.
14923642050769 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8588 (or 4294 counting only the distinct ones).
The product of its (nonzero) digits is 19595520, while the sum is 58.
The spelling of 14923642050769 in words is "fourteen trillion, nine hundred twenty-three billion, six hundred forty-two million, fifty thousand, seven hundred sixty-nine".
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