Base | Representation |
---|---|
bin | 111110100110010… |
… | …100100111101101 |
3 | 2201012012101021120 |
4 | 332212110213231 |
5 | 4122324431300 |
6 | 252114051153 |
7 | 35011556511 |
oct | 7646244755 |
9 | 2635171246 |
10 | 1050233325 |
11 | 499913929 |
12 | 253879ab9 |
13 | 13977784b |
14 | 9d6a6141 |
15 | 623053a0 |
hex | 3e9949ed |
1050233325 has 24 divisors (see below), whose sum is σ = 1739049408. Its totient is φ = 559265280.
The previous prime is 1050233321. The next prime is 1050233329. The reversal of 1050233325 is 5233320501.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (1050233321) and next prime (1050233329).
It is not a de Polignac number, because 1050233325 - 22 = 1050233321 is a prime.
It is a super-2 number, since 2×10502333252 = 2205980073881111250, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 1050233295 and 1050233304.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1050233321) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40072 + ... + 60878.
It is an arithmetic number, because the mean of its divisors is an integer number (72460392).
Almost surely, 21050233325 is an apocalyptic number.
1050233325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
1050233325 is a deficient number, since it is larger than the sum of its proper divisors (688816083).
1050233325 is a wasteful number, since it uses less digits than its factorization.
1050233325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21493 (or 21488 counting only the distinct ones).
The product of its (nonzero) digits is 2700, while the sum is 24.
The square root of 1050233325 is about 32407.3035749659. The cubic root of 1050233325 is about 1016.4716371691.
Adding to 1050233325 its reverse (5233320501), we get a palindrome (6283553826).
The spelling of 1050233325 in words is "one billion, fifty million, two hundred thirty-three thousand, three hundred twenty-five".
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