Base | Representation |
---|---|
bin | 101001001000010… |
… | …1010010011011111 |
3 | 10120011220022022201 |
4 | 1102100222103133 |
5 | 10311301134140 |
6 | 344540152331 |
7 | 46125436051 |
oct | 12220522337 |
9 | 3504808281 |
10 | 1380099295 |
11 | 649037033 |
12 | 3262386a7 |
13 | 18cc01603 |
14 | d14118d1 |
15 | 8126349a |
hex | 5242a4df |
1380099295 has 8 divisors (see below), whose sum is σ = 1743283440. Its totient is φ = 1045969920.
The previous prime is 1380099289. The next prime is 1380099313. The reversal of 1380099295 is 5929900831.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-1380099295 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7263586 + ... + 7263775.
It is an arithmetic number, because the mean of its divisors is an integer number (217910430).
Almost surely, 21380099295 is an apocalyptic number.
1380099295 is a deficient number, since it is larger than the sum of its proper divisors (363184145).
1380099295 is a wasteful number, since it uses less digits than its factorization.
1380099295 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14527385.
The product of its (nonzero) digits is 174960, while the sum is 46.
The square root of 1380099295 is about 37149.6876837478. The cubic root of 1380099295 is about 1113.3629834714.
The spelling of 1380099295 in words is "one billion, three hundred eighty million, ninety-nine thousand, two hundred ninety-five".
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