Base | Representation |
---|---|
bin | 111101000110101… |
… | …1110101110001101 |
3 | 12021220002210000022 |
4 | 1322031132232031 |
5 | 13144342312221 |
6 | 535242111525 |
7 | 101544502430 |
oct | 17215365615 |
9 | 5256083008 |
10 | 2050354061 |
11 | 96240a398 |
12 | 4927ab5a5 |
13 | 268a27972 |
14 | 156445817 |
15 | c000c4ab |
hex | 7a35eb8d |
2050354061 has 4 divisors (see below), whose sum is σ = 2343261792. Its totient is φ = 1757446332.
The previous prime is 2050354057. The next prime is 2050354081. The reversal of 2050354061 is 1604530502.
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 not a de Polignac number, because 2050354061 - 22 = 2050354057 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2050354061.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2050354051) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146453855 + ... + 146453868.
It is an arithmetic number, because the mean of its divisors is an integer number (585815448).
Almost surely, 22050354061 is an apocalyptic number.
It is an amenable number.
2050354061 is a deficient number, since it is larger than the sum of its proper divisors (292907731).
2050354061 is an equidigital number, since it uses as much as digits as its factorization.
2050354061 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 292907730.
The product of its (nonzero) digits is 3600, while the sum is 26.
The square root of 2050354061 is about 45280.8354715325. The cubic root of 2050354061 is about 1270.4072228323.
Adding to 2050354061 its reverse (1604530502), we get a palindrome (3654884563).
The spelling of 2050354061 in words is "two billion, fifty million, three hundred fifty-four thousand, sixty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •