Base | Representation |
---|---|
bin | 100000000000111… |
… | …0110010011111001 |
3 | 2202212100100121220 |
4 | 1000001312103321 |
5 | 4200000221200 |
6 | 254332222253 |
7 | 35422526316 |
oct | 10001662371 |
9 | 2685310556 |
10 | 1074226425 |
11 | 501411238 |
12 | 25b90a989 |
13 | 14172864c |
14 | a294dd0d |
15 | 644944a0 |
hex | 400764f9 |
1074226425 has 24 divisors (see below), whose sum is σ = 1783906656. Its totient is φ = 570387840.
The previous prime is 1074226423. The next prime is 1074226441. The reversal of 1074226425 is 5246224701.
It is not a de Polignac number, because 1074226425 - 21 = 1074226423 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1074226423) by changing a digit.
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 in 23 ways as a sum of consecutive naturals, for example, 14524 + ... + 48573.
It is an arithmetic number, because the mean of its divisors is an integer number (74329444).
Almost surely, 21074226425 is an apocalyptic number.
1074226425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
1074226425 is a deficient number, since it is larger than the sum of its proper divisors (709680231).
1074226425 is a wasteful number, since it uses less digits than its factorization.
1074226425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 63337 (or 63332 counting only the distinct ones).
The product of its (nonzero) digits is 26880, while the sum is 33.
The square root of 1074226425 is about 32775.3935903141. The cubic root of 1074226425 is about 1024.1540273396.
The spelling of 1074226425 in words is "one billion, seventy-four million, two hundred twenty-six thousand, four hundred twenty-five".
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