Base | Representation |
---|---|
bin | 1011010010001001101000… |
… | …0101110101010001101011 |
3 | 1121221001012212220121002121 |
4 | 2310202122011311101223 |
5 | 3111231402344133201 |
6 | 42215240024412111 |
7 | 2420223262402141 |
oct | 264423205652153 |
9 | 47831185817077 |
10 | 12406450771051 |
11 | 3a5360102aa47 |
12 | 1484553317037 |
13 | 6bcc006035cc |
14 | 30c6927ad591 |
15 | 167ac0ce39a1 |
hex | b489a17546b |
12406450771051 has 8 divisors (see below), whose sum is σ = 12408247612224. Its totient is φ = 12404654088960.
The previous prime is 12406450771037. The next prime is 12406450771061. The reversal of 12406450771051 is 15017705460421.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 12406450771051 - 25 = 12406450771019 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 12406450770989 and 12406450771007.
It is not an unprimeable number, because it can be changed into a prime (12406450771061) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264896206 + ... + 264943036.
It is an arithmetic number, because the mean of its divisors is an integer number (1551030951528).
Almost surely, 212406450771051 is an apocalyptic number.
12406450771051 is a deficient number, since it is larger than the sum of its proper divisors (1796841173).
12406450771051 is a wasteful number, since it uses less digits than its factorization.
12406450771051 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 79541.
The product of its (nonzero) digits is 235200, while the sum is 43.
The spelling of 12406450771051 in words is "twelve trillion, four hundred six billion, four hundred fifty million, seven hundred seventy-one thousand, fifty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •