Search a number
-
+
2150010365 = 5976944017
BaseRepresentation
bin1000000000100110…
…1000110111111101
312112211121211202112
42000021220313331
513400400312430
6553202103405
7104164533536
oct20011506775
95484554675
102150010365
11a03696678
1250004ab65
1328357aba9
1416578768d
15c8b45195
hex80268dfd

2150010365 has 8 divisors (see below), whose sum is σ = 2580335160. Its totient is φ = 1719793152.

The previous prime is 2150010299. The next prime is 2150010367. The reversal of 2150010365 is 5630100512.

It can be written as a sum of positive squares in 4 ways, for example, as 324072004 + 1825938361 = 18002^2 + 42731^2 .

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 2150010365 - 230 = 1076268541 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2150010365.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2150010367) 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, 26837 + ... + 70853.

It is an arithmetic number, because the mean of its divisors is an integer number (322541895).

Almost surely, 22150010365 is an apocalyptic number.

It is an amenable number.

2150010365 is a deficient number, since it is larger than the sum of its proper divisors (430324795).

2150010365 is an equidigital number, since it uses as much as digits as its factorization.

2150010365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53791.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 2150010365 is about 46368.2042460132. The cubic root of 2150010365 is about 1290.6649547359.

Adding to 2150010365 its reverse (5630100512), we get a palindrome (7780110877).

The spelling of 2150010365 in words is "two billion, one hundred fifty million, ten thousand, three hundred sixty-five".

Divisors: 1 5 9769 44017 48845 220085 430002073 2150010365