Base | Representation |
---|---|
bin | 100001001101111… |
… | …1101001111100101 |
3 | 2212200100211001022 |
4 | 1002123331033211 |
5 | 4240320444442 |
6 | 302334140525 |
7 | 36423104363 |
oct | 10233751745 |
9 | 2780324038 |
10 | 1114624997 |
11 | 5221a4292 |
12 | 271351745 |
13 | 149c01725 |
14 | a8068633 |
15 | 67cc43d2 |
hex | 426fd3e5 |
1114624997 has 8 divisors (see below), whose sum is σ = 1120933080. Its totient is φ = 1108334080.
The previous prime is 1114624993. The next prime is 1114624999. The reversal of 1114624997 is 7994264111.
It is a Cunningham number, because it is equal to 333862+1.
It can be written as a sum of positive squares in 4 ways, for example, as 753282916 + 361342081 = 27446^2 + 19009^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1114624997 - 22 = 1114624993 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1114624993) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139133 + ... + 146925.
It is an arithmetic number, because the mean of its divisors is an integer number (140116635).
Almost surely, 21114624997 is an apocalyptic number.
It is an amenable number.
1114624997 is a deficient number, since it is larger than the sum of its proper divisors (6308083).
1114624997 is an equidigital number, since it uses as much as digits as its factorization.
1114624997 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8583.
The product of its digits is 108864, while the sum is 44.
The square root of 1114624997 is about 33386.0000149763. Note that the first 4 decimals coincide. The cubic root of 1114624997 is about 1036.8348657281.
The spelling of 1114624997 in words is "one billion, one hundred fourteen million, six hundred twenty-four thousand, nine hundred ninety-seven".
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