Base | Representation |
---|---|
bin | 100111001111110… |
… | …0110010101000011 |
3 | 10101202222202211200 |
4 | 1032133212111003 |
5 | 10144112000212 |
6 | 334401512243 |
7 | 44430342663 |
oct | 11637462503 |
9 | 3352882750 |
10 | 1316906307 |
11 | 6163a5222 |
12 | 309042683 |
13 | 17caa7202 |
14 | c6c821a3 |
15 | 7a92e6dc |
hex | 4e7e6543 |
1316906307 has 12 divisors (see below), whose sum is σ = 1917177600. Its totient is φ = 871023888.
The previous prime is 1316906267. The next prime is 1316906333. The reversal of 1316906307 is 7036096131.
1316906307 is a `hidden beast` number, since 1 + 3 + 16 + 9 + 0 + 630 + 7 = 666.
It is not a de Polignac number, because 1316906307 - 26 = 1316906243 is a prime.
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (1316906387) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 574932 + ... + 577217.
It is an arithmetic number, because the mean of its divisors is an integer number (159764800).
Almost surely, 21316906307 is an apocalyptic number.
1316906307 is a deficient number, since it is larger than the sum of its proper divisors (600271293).
1316906307 is a wasteful number, since it uses less digits than its factorization.
1316906307 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1152282 (or 1152279 counting only the distinct ones).
The product of its (nonzero) digits is 20412, while the sum is 36.
The square root of 1316906307 is about 36289.2037250750. The cubic root of 1316906307 is about 1096.1036548718.
The spelling of 1316906307 in words is "one billion, three hundred sixteen million, nine hundred six thousand, three hundred seven".
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