Base | Representation |
---|---|
bin | 101000001011010… |
… | …1001011100100111 |
3 | 10110221201022001010 |
4 | 1100112221130213 |
5 | 10230104123330 |
6 | 341434433303 |
7 | 45256532100 |
oct | 12026513447 |
9 | 3427638033 |
10 | 1348114215 |
11 | 631a80188 |
12 | 317592833 |
13 | 1863b2c26 |
14 | cb0873a7 |
15 | 7d5463b0 |
hex | 505a9727 |
1348114215 has 48 divisors (see below), whose sum is σ = 2513617920. Its totient is φ = 615182400.
The previous prime is 1348114211. The next prime is 1348114217. The reversal of 1348114215 is 5124118431.
It is not a de Polignac number, because 1348114215 - 22 = 1348114211 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1348114211) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 527190 + ... + 529740.
It is an arithmetic number, because the mean of its divisors is an integer number (52367040).
Almost surely, 21348114215 is an apocalyptic number.
1348114215 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
1348114215 is a deficient number, since it is larger than the sum of its proper divisors (1165503705).
1348114215 is a wasteful number, since it uses less digits than its factorization.
1348114215 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3292 (or 3285 counting only the distinct ones).
The product of its digits is 3840, while the sum is 30.
The square root of 1348114215 is about 36716.6748903002. The cubic root of 1348114215 is about 1104.6945956150.
The spelling of 1348114215 in words is "one billion, three hundred forty-eight million, one hundred fourteen thousand, two hundred fifteen".
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