Base | Representation |
---|---|
bin | 100110000000010… |
… | …0101110001001010 |
3 | 10021212120001020201 |
4 | 1030000211301022 |
5 | 10102424114424 |
6 | 330312242414 |
7 | 43413134434 |
oct | 11400456112 |
9 | 3255501221 |
10 | 1275223114 |
11 | 5a4915000 |
12 | 2b70a040a |
13 | 1742714b9 |
14 | c1511654 |
15 | 76e48d44 |
hex | 4c025c4a |
1275223114 has 48 divisors (see below), whose sum is σ = 2222211456. Its totient is φ = 548725320.
The previous prime is 1275223097. The next prime is 1275223199. The reversal of 1275223114 is 4113225721.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 960319 + ... + 961645.
It is an arithmetic number, because the mean of its divisors is an integer number (46296072).
Almost surely, 21275223114 is an apocalyptic number.
1275223114 is a deficient number, since it is larger than the sum of its proper divisors (946988342).
1275223114 is a wasteful number, since it uses less digits than its factorization.
1275223114 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1400 (or 1359 counting only the distinct ones).
The product of its digits is 3360, while the sum is 28.
The square root of 1275223114 is about 35710.2662269550. The cubic root of 1275223114 is about 1084.4146896518.
Adding to 1275223114 its reverse (4113225721), we get a palindrome (5388448835).
The spelling of 1275223114 in words is "one billion, two hundred seventy-five million, two hundred twenty-three thousand, one hundred fourteen".
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