Base | Representation |
---|---|
bin | 100010011110110111010 |
3 | 2010101221200 |
4 | 10103312322 |
5 | 242124124 |
6 | 40115030 |
7 | 12414132 |
oct | 4236672 |
9 | 2111850 |
10 | 1129914 |
11 | 701a15 |
12 | 465a76 |
13 | 3073b6 |
14 | 215ac2 |
15 | 174bc9 |
hex | 113dba |
1129914 has 12 divisors (see below), whose sum is σ = 2448186. Its totient is φ = 376632.
The previous prime is 1129897. The next prime is 1129951. The reversal of 1129914 is 4199211.
It can be written as a sum of positive squares in only one way, i.e., 751689 + 378225 = 867^2 + 615^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31369 + ... + 31404.
21129914 is an apocalyptic number.
1129914 is an abundant number, since it is smaller than the sum of its proper divisors (1318272).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1129914 is a wasteful number, since it uses less digits than its factorization.
1129914 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 62781 (or 62778 counting only the distinct ones).
The product of its digits is 648, while the sum is 27.
The square root of 1129914 is about 1062.9741295065. The cubic root of 1129914 is about 104.1554013062.
The spelling of 1129914 in words is "one million, one hundred twenty-nine thousand, nine hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •