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1413420822 = 232117138489
BaseRepresentation
bin101010000111111…
…0001011100010110
310122111121012212100
41110033301130112
510343313431242
6352130302530
750011610262
oct12417613426
93574535770
101413420822
11665925a90
12335427a46
13196a9a3a8
14d5a070a2
158414654c
hex543f1716

1413420822 has 24 divisors (see below), whose sum is σ = 3340813320. Its totient is φ = 428309280.

The previous prime is 1413420809. The next prime is 1413420829. The reversal of 1413420822 is 2280243141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1413420829) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3569047 + ... + 3569442.

It is an arithmetic number, because the mean of its divisors is an integer number (139200555).

Almost surely, 21413420822 is an apocalyptic number.

1413420822 is an abundant number, since it is smaller than the sum of its proper divisors (1927392498).

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

1413420822 is a wasteful number, since it uses less digits than its factorization.

1413420822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7138508 (or 7138505 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 1413420822 is about 37595.4893837013. The cubic root of 1413420822 is about 1122.2522762914.

Adding to 1413420822 its reverse (2280243141), we get a palindrome (3693663963).

The spelling of 1413420822 in words is "one billion, four hundred thirteen million, four hundred twenty thousand, eight hundred twenty-two".

Divisors: 1 2 3 6 9 11 18 22 33 66 99 198 7138489 14276978 21415467 42830934 64246401 78523379 128492802 157046758 235570137 471140274 706710411 1413420822