Base | Representation |
---|---|
bin | 101010000111010… |
… | …1010110001000010 |
3 | 10122111001111202102 |
4 | 1110032222301002 |
5 | 10343230200310 |
6 | 352120150402 |
7 | 50006263262 |
oct | 12416526102 |
9 | 3574044672 |
10 | 1413131330 |
11 | 665748536 |
12 | 335308402 |
13 | 1969c86b0 |
14 | d596d7a2 |
15 | 840da8a5 |
hex | 543aac42 |
1413131330 has 16 divisors (see below), whose sum is σ = 2739300984. Its totient is φ = 521771520.
The previous prime is 1413131329. The next prime is 1413131333. The reversal of 1413131330 is 331313141.
It can be written as a sum of positive squares in 4 ways, for example, as 471193849 + 941937481 = 21707^2 + 30691^2 .
It is not an unprimeable number, because it can be changed into a prime (1413131333) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5434991 + ... + 5435250.
Almost surely, 21413131330 is an apocalyptic number.
1413131330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1413131330 is a deficient number, since it is larger than the sum of its proper divisors (1326169654).
1413131330 is a wasteful number, since it uses less digits than its factorization.
1413131330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10870261.
The product of its (nonzero) digits is 324, while the sum is 20.
The square root of 1413131330 is about 37591.6390970120. The cubic root of 1413131330 is about 1122.1756524405.
Adding to 1413131330 its reverse (331313141), we get a palindrome (1744444471).
The spelling of 1413131330 in words is "one billion, four hundred thirteen million, one hundred thirty-one thousand, three hundred thirty".
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