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2411404220 = 225120570211
BaseRepresentation
bin1000111110111011…
…0001101110111100
320020001111000201102
42033232301232330
514414304413340
61035140432232
7113520412001
oct21756615674
96201430642
102411404220
1110281a1755
125736a8678
132c577c704
1418c38b8a8
15e1a7a215
hex8fbb1bbc

2411404220 has 12 divisors (see below), whose sum is σ = 5063948904. Its totient is φ = 964561680.

The previous prime is 2411404183. The next prime is 2411404283. The reversal of 2411404220 is 224041142.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 120570211 = 2411404220 / (2 + 4 + 1 + 1 + 4 + 0 + 4 + 2 + 2 + 0).

It is a junction number, because it is equal to n+sod(n) for n = 2411404192 and 2411404201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60285086 + ... + 60285125.

It is an arithmetic number, because the mean of its divisors is an integer number (421995742).

Almost surely, 22411404220 is an apocalyptic number.

2411404220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2411404220 is an abundant number, since it is smaller than the sum of its proper divisors (2652544684).

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

2411404220 is a wasteful number, since it uses less digits than its factorization.

2411404220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120570220 (or 120570218 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 2411404220 is about 49106.0507473366. The cubic root of 2411404220 is about 1340.9832057884.

Adding to 2411404220 its reverse (224041142), we get a palindrome (2635445362).

The spelling of 2411404220 in words is "two billion, four hundred eleven million, four hundred four thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 120570211 241140422 482280844 602851055 1205702110 2411404220