Base | Representation |
---|---|
bin | 100110110110010… |
… | …0000101110010111 |
3 | 10100211210101001120 |
4 | 1031230200232113 |
5 | 10132144422012 |
6 | 333202455023 |
7 | 44205454245 |
oct | 11554405627 |
9 | 3324711046 |
10 | 1303514007 |
11 | 609888404 |
12 | 304664473 |
13 | 17a098583 |
14 | c5197795 |
15 | 7968658c |
hex | 4db20b97 |
1303514007 has 4 divisors (see below), whose sum is σ = 1738018680. Its totient is φ = 869009336.
The previous prime is 1303513973. The next prime is 1303514021. The reversal of 1303514007 is 7004153031.
1303514007 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7004153031 = 3 ⋅2334717677.
It is a cyclic number.
It is not a de Polignac number, because 1303514007 - 28 = 1303513751 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1303514077) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 217252332 + ... + 217252337.
It is an arithmetic number, because the mean of its divisors is an integer number (434504670).
Almost surely, 21303514007 is an apocalyptic number.
1303514007 is a deficient number, since it is larger than the sum of its proper divisors (434504673).
1303514007 is an equidigital number, since it uses as much as digits as its factorization.
1303514007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 434504672.
The product of its (nonzero) digits is 1260, while the sum is 24.
The square root of 1303514007 is about 36104.2103777385. The cubic root of 1303514007 is about 1092.3753732725.
Adding to 1303514007 its reverse (7004153031), we get a palindrome (8307667038).
The spelling of 1303514007 in words is "one billion, three hundred three million, five hundred fourteen thousand, seven".
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