Base | Representation |
---|---|
bin | 111111110111010… |
… | …110101100111010 |
3 | 2202200011121002022 |
4 | 333313112230322 |
5 | 4143244204024 |
6 | 254153234442 |
7 | 35360251214 |
oct | 7767265472 |
9 | 2680147068 |
10 | 1071475514 |
11 | 4aa90245a |
12 | 25aa02a22 |
13 | 140ca44a5 |
14 | a24355b4 |
15 | 640ee35e |
hex | 3fdd6b3a |
1071475514 has 8 divisors (see below), whose sum is σ = 1615372308. Its totient is φ = 533018080.
The previous prime is 1071475511. The next prime is 1071475519. The reversal of 1071475514 is 4155741701.
It can be written as a sum of positive squares in 2 ways, for example, as 685549489 + 385926025 = 26183^2 + 19645^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×10714755142 = 2296119554203128392, which contains 22 as substring.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (1071475511) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1359347 + ... + 1360134.
Almost surely, 21071475514 is an apocalyptic number.
1071475514 is a deficient number, since it is larger than the sum of its proper divisors (543896794).
1071475514 is a wasteful number, since it uses less digits than its factorization.
1071475514 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2719680.
The product of its (nonzero) digits is 19600, while the sum is 35.
The square root of 1071475514 is about 32733.4005871678. The cubic root of 1071475514 is about 1023.2790519884.
The spelling of 1071475514 in words is "one billion, seventy-one million, four hundred seventy-five thousand, five hundred fourteen".
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