Base | Representation |
---|---|
bin | 1011001010010001010100… |
… | …0101100011000111001110 |
3 | 1121110002210100011012100122 |
4 | 2302210111011203013032 |
5 | 3102022130241401000 |
6 | 42033130523224542 |
7 | 2404361454256262 |
oct | 262442505430716 |
9 | 47402710135318 |
10 | 12271075340750 |
11 | 3a0115213a536 |
12 | 1462272378152 |
13 | 6b0207b81cb5 |
14 | 305ccd4360a2 |
15 | 1642eb0ba085 |
hex | b29151631ce |
12271075340750 has 32 divisors (see below), whose sum is σ = 23052624382944. Its totient is φ = 4891085832000.
The previous prime is 12271075340747. The next prime is 12271075340779. The reversal of 12271075340750 is 5704357017221.
It is a super-2 number, since 2×122710753407502 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86650631 + ... + 86792130.
It is an arithmetic number, because the mean of its divisors is an integer number (720394511967).
Almost surely, 212271075340750 is an apocalyptic number.
12271075340750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12271075340750 is a deficient number, since it is larger than the sum of its proper divisors (10781549042194).
12271075340750 is a wasteful number, since it uses less digits than its factorization.
12271075340750 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 173443061 (or 173443051 counting only the distinct ones).
The product of its (nonzero) digits is 411600, while the sum is 44.
The spelling of 12271075340750 in words is "twelve trillion, two hundred seventy-one billion, seventy-five million, three hundred forty thousand, seven hundred fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •