Search a number
-
+
2041322020 = 225112390887
BaseRepresentation
bin111100110101100…
…0001101000100100
312021021002220101021
41321223001220210
513140034301040
6534320340524
7101404644103
oct17153015044
95237086337
102041322020
119583004a1
1248b774744
13266bb486a
1415517403a
15be32624a
hex79ac1a24

2041322020 has 24 divisors (see below), whose sum is σ = 4290640704. Its totient is φ = 815792736.

The previous prime is 2041322011. The next prime is 2041322033. The reversal of 2041322020 is 202231402.

It is a junction number, because it is equal to n+sod(n) for n = 2041321985 and 2041322003.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22984 + ... + 67903.

It is an arithmetic number, because the mean of its divisors is an integer number (178776696).

Almost surely, 22041322020 is an apocalyptic number.

2041322020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2041322020 is an abundant number, since it is smaller than the sum of its proper divisors (2249318684).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2041322020 is a wasteful number, since it uses less digits than its factorization.

2041322020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92019 (or 92017 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2041322020 is about 45180.9917996496. The cubic root of 2041322020 is about 1268.5390479109.

Adding to 2041322020 its reverse (202231402), we get a palindrome (2243553422).

The spelling of 2041322020 in words is "two billion, forty-one million, three hundred twenty-two thousand, twenty".

Divisors: 1 2 4 5 10 20 1123 2246 4492 5615 11230 22460 90887 181774 363548 454435 908870 1817740 102066101 204132202 408264404 510330505 1020661010 2041322020