Base | Representation |
---|---|
bin | 100001011110001… |
… | …0011000110110000 |
3 | 2220021022112220001 |
4 | 1002330103012300 |
5 | 4300003300102 |
6 | 303235555344 |
7 | 36555135133 |
oct | 10274230660 |
9 | 2807275801 |
10 | 1123103152 |
11 | 526a65026 |
12 | 27415bb54 |
13 | 14b8ac6a2 |
14 | a923421a |
15 | 688eb487 |
hex | 42f131b0 |
1123103152 has 10 divisors (see below), whose sum is σ = 2176012388. Its totient is φ = 561551568.
The previous prime is 1123103141. The next prime is 1123103183. The reversal of 1123103152 is 2513013211.
It is a super-2 number, since 2×11231031522 = 2522721380064670208, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35096958 + ... + 35096989.
Almost surely, 21123103152 is an apocalyptic number.
It is an amenable number.
1123103152 is a deficient number, since it is larger than the sum of its proper divisors (1052909236).
1123103152 is an equidigital number, since it uses as much as digits as its factorization.
1123103152 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 70193955 (or 70193949 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 19.
The square root of 1123103152 is about 33512.7311927870. The cubic root of 1123103152 is about 1039.4570489389.
Adding to 1123103152 its reverse (2513013211), we get a palindrome (3636116363).
The spelling of 1123103152 in words is "one billion, one hundred twenty-three million, one hundred three thousand, one hundred fifty-two".
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