Base | Representation |
---|---|
bin | 100110110001101… |
… | …1000010101001010 |
3 | 10100200021202112212 |
4 | 1031203120111022 |
5 | 10131041322310 |
6 | 333035305122 |
7 | 44146224506 |
oct | 11543302512 |
9 | 3320252485 |
10 | 1301120330 |
11 | 6084a2a64 |
12 | 3038ab1a2 |
13 | 17973abb3 |
14 | c4b33306 |
15 | 79362205 |
hex | 4d8d854a |
1301120330 has 16 divisors (see below), whose sum is σ = 2479782600. Its totient is φ = 489833472.
The previous prime is 1301120311. The next prime is 1301120377. The reversal of 1301120330 is 330211031.
It can be written as a sum of positive squares in 4 ways, for example, as 1297368361 + 3751969 = 36019^2 + 1937^2 .
It is a super-2 number, since 2×13011203302 = 3385828226278617800, which contains 22 as substring.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3826655 + ... + 3826994.
Almost surely, 21301120330 is an apocalyptic number.
1301120330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1301120330 is a deficient number, since it is larger than the sum of its proper divisors (1178662270).
1301120330 is a wasteful number, since it uses less digits than its factorization.
1301120330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7653673.
The product of its (nonzero) digits is 54, while the sum is 14.
The square root of 1301120330 is about 36071.0455906119. The cubic root of 1301120330 is about 1091.7063110388.
Adding to 1301120330 its reverse (330211031), we get a palindrome (1631331361).
The spelling of 1301120330 in words is "one billion, three hundred one million, one hundred twenty thousand, three hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •