Base | Representation |
---|---|
bin | 11111001010110111101… |
… | …00000101011011111001 |
3 | 10210101101221102201002011 |
4 | 33211123310011123321 |
5 | 120021340213041423 |
6 | 2140001005205521 |
7 | 140243030212003 |
oct | 17453364053371 |
9 | 3711357381064 |
10 | 1070987237113 |
11 | 383226413902 |
12 | 1536935608a1 |
13 | 79cbc102061 |
14 | 39b9c207373 |
15 | 1ccd3886b0d |
hex | f95bd056f9 |
1070987237113 has 4 divisors (see below), whose sum is σ = 1070992753408. Its totient is φ = 1070981720820.
The previous prime is 1070987237057. The next prime is 1070987237129. The reversal of 1070987237113 is 3117327890701.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1070987237113 is a prime.
It is a super-2 number, since 2×10709872371132 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1070987267113) 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, 2455881 + ... + 2858902.
It is an arithmetic number, because the mean of its divisors is an integer number (267748188352).
Almost surely, 21070987237113 is an apocalyptic number.
It is an amenable number.
1070987237113 is a deficient number, since it is larger than the sum of its proper divisors (5516295).
1070987237113 is an equidigital number, since it uses as much as digits as its factorization.
1070987237113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5516294.
The product of its (nonzero) digits is 444528, while the sum is 49.
The spelling of 1070987237113 in words is "one trillion, seventy billion, nine hundred eighty-seven million, two hundred thirty-seven thousand, one hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •