Base | Representation |
---|---|
bin | 100111101001010… |
… | …1111100010111010 |
3 | 10102201012220220202 |
4 | 1033102233202322 |
5 | 10211030012102 |
6 | 340001122202 |
7 | 44652322505 |
oct | 11722574272 |
9 | 3381186822 |
10 | 1330313402 |
11 | 622a22170 |
12 | 311629362 |
13 | 1827bc7c2 |
14 | c897213c |
15 | 7bbcbe02 |
hex | 4f4af8ba |
1330313402 has 16 divisors (see below), whose sum is σ = 2179209312. Its totient is φ = 604039920.
The previous prime is 1330313389. The next prime is 1330313417. The reversal of 1330313402 is 2043130331.
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, 11093 + ... + 52760.
It is an arithmetic number, because the mean of its divisors is an integer number (136200582).
Almost surely, 21330313402 is an apocalyptic number.
1330313402 is a deficient number, since it is larger than the sum of its proper divisors (848895910).
1330313402 is a wasteful number, since it uses less digits than its factorization.
1330313402 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64813.
The product of its (nonzero) digits is 648, while the sum is 20.
The square root of 1330313402 is about 36473.4616125204. The cubic root of 1330313402 is about 1099.8108220125.
Adding to 1330313402 its reverse (2043130331), we get a palindrome (3373443733).
The spelling of 1330313402 in words is "one billion, three hundred thirty million, three hundred thirteen thousand, four hundred two".
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