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2240413422 = 231328723249
BaseRepresentation
bin1000010110001001…
…1111111011101110
312210010201210102220
42011202133323232
514042021212142
61010151500210
7106343125362
oct20542377356
95703653386
102240413422
11a4a722845
12526387666
13299211420
1417379b2a2
15d1a512ec
hex8589feee

2240413422 has 16 divisors (see below), whose sum is σ = 4825506000. Its totient is φ = 689357952.

The previous prime is 2240413397. The next prime is 2240413423. The reversal of 2240413422 is 2243140422.

It is a junction number, because it is equal to n+sod(n) for n = 2240413392 and 2240413401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240413423) 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 7 ways as a sum of consecutive naturals, for example, 14361547 + ... + 14361702.

It is an arithmetic number, because the mean of its divisors is an integer number (301594125).

Almost surely, 22240413422 is an apocalyptic number.

2240413422 is an abundant number, since it is smaller than the sum of its proper divisors (2585092578).

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

2240413422 is a wasteful number, since it uses less digits than its factorization.

2240413422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28723267.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 2240413422 is about 47333.0056303210. The cubic root of 2240413422 is about 1308.5070150033.

Adding to 2240413422 its reverse (2243140422), we get a palindrome (4483553844).

The spelling of 2240413422 in words is "two billion, two hundred forty million, four hundred thirteen thousand, four hundred twenty-two".

Divisors: 1 2 3 6 13 26 39 78 28723249 57446498 86169747 172339494 373402237 746804474 1120206711 2240413422