Base | Representation |
---|---|
bin | 100000001011011110… |
… | …000000100100100101 |
3 | 10022011222222022021102 |
4 | 200023132000210211 |
5 | 1031230322420110 |
6 | 23512324325445 |
7 | 2332143316016 |
oct | 401336004445 |
9 | 108158868242 |
10 | 34552154405 |
11 | 1372087700a |
12 | 6843543885 |
13 | 33484cc7a2 |
14 | 195ac4d00d |
15 | d735ba5a5 |
hex | 80b780925 |
34552154405 has 8 divisors (see below), whose sum is σ = 41466514200. Its totient is φ = 27639104256.
The previous prime is 34552154381. The next prime is 34552154431. The reversal of 34552154405 is 50445125543.
It can be written as a sum of positive squares in 4 ways, for example, as 471671524 + 34080482881 = 21718^2 + 184609^2 .
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 34552154405 - 28 = 34552154149 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268400 + ... + 375689.
It is an arithmetic number, because the mean of its divisors is an integer number (5183314275).
Almost surely, 234552154405 is an apocalyptic number.
It is an amenable number.
34552154405 is a deficient number, since it is larger than the sum of its proper divisors (6914359795).
34552154405 is a wasteful number, since it uses less digits than its factorization.
34552154405 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 654823.
The product of its (nonzero) digits is 240000, while the sum is 38.
Adding to 34552154405 its reverse (50445125543), we get a palindrome (84997279948).
The spelling of 34552154405 in words is "thirty-four billion, five hundred fifty-two million, one hundred fifty-four thousand, four hundred five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •