Base | Representation |
---|---|
bin | 11111011111100111111… |
… | …10011000010111011000 |
3 | 10211110011111112002111010 |
4 | 33233303332120113120 |
5 | 120212200240220022 |
6 | 2145042413333520 |
7 | 141116122204041 |
oct | 17576376302730 |
9 | 3743144462433 |
10 | 1082130007512 |
11 | 387a241a6164 |
12 | 1558831972a0 |
13 | 7b076796a18 |
14 | 3a53803d8c8 |
15 | 1d236c2850c |
hex | fbf3f985d8 |
1082130007512 has 32 divisors (see below), whose sum is σ = 2751177988800. Its totient is φ = 354596273184.
The previous prime is 1082130007489. The next prime is 1082130007573. The reversal of 1082130007512 is 2157000312801.
It is a self number, because there is not a number n which added to its sum of digits gives 1082130007512.
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, 382106638 + ... + 382109469.
It is an arithmetic number, because the mean of its divisors is an integer number (85974312150).
Almost surely, 21082130007512 is an apocalyptic number.
1082130007512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
1082130007512 is an abundant number, since it is smaller than the sum of its proper divisors (1669047981288).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1082130007512 is a wasteful number, since it uses less digits than its factorization.
1082130007512 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 764216175 (or 764216171 counting only the distinct ones).
The product of its (nonzero) digits is 3360, while the sum is 30.
The spelling of 1082130007512 in words is "one trillion, eighty-two billion, one hundred thirty million, seven thousand, five hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •