Base | Representation |
---|---|
bin | 100111001111000… |
… | …0101001011010110 |
3 | 10101202020112222102 |
4 | 1032132011023112 |
5 | 10144011231444 |
6 | 334345202102 |
7 | 44424064556 |
oct | 11636051326 |
9 | 3352215872 |
10 | 1316508374 |
11 | 616153255 |
12 | 308a90332 |
13 | 17c99804c |
14 | c6bbb166 |
15 | 7a8a184e |
hex | 4e7852d6 |
1316508374 has 16 divisors (see below), whose sum is σ = 1990331136. Its totient is φ = 653083200.
The previous prime is 1316508371. The next prime is 1316508379. The reversal of 1316508374 is 4738056131.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1316508371) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147314 + ... + 155994.
It is an arithmetic number, because the mean of its divisors is an integer number (124395696).
Almost surely, 21316508374 is an apocalyptic number.
1316508374 is a deficient number, since it is larger than the sum of its proper divisors (673822762).
1316508374 is a wasteful number, since it uses less digits than its factorization.
1316508374 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9271.
The product of its (nonzero) digits is 60480, while the sum is 38.
The square root of 1316508374 is about 36283.7205093414. The cubic root of 1316508374 is about 1095.9932395866.
The spelling of 1316508374 in words is "one billion, three hundred sixteen million, five hundred eight thousand, three hundred seventy-four".
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