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2004414442 = 22343574227
BaseRepresentation
bin111011101111000…
…1110111111101010
312011200122210200221
41313132032333222
513101112230232
6530521320254
7100446145612
oct16736167752
95150583627
102004414442
11939492268
1247b33608a
1325c361764
141502c7a42
15bae85897
hex7778efea

2004414442 has 8 divisors (see below), whose sum is σ = 3137344416. Its totient is φ = 958632972.

The previous prime is 2004414439. The next prime is 2004414449. The reversal of 2004414442 is 2444144002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2004414449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21787068 + ... + 21787159.

It is an arithmetic number, because the mean of its divisors is an integer number (392168052).

Almost surely, 22004414442 is an apocalyptic number.

2004414442 is a deficient number, since it is larger than the sum of its proper divisors (1132929974).

2004414442 is a wasteful number, since it uses less digits than its factorization.

2004414442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43574252.

The product of its (nonzero) digits is 4096, while the sum is 25.

The square root of 2004414442 is about 44770.6873076570. The cubic root of 2004414442 is about 1260.8473434505.

Adding to 2004414442 its reverse (2444144002), we get a palindrome (4448558444).

The spelling of 2004414442 in words is "two billion, four million, four hundred fourteen thousand, four hundred forty-two".

Divisors: 1 2 23 46 43574227 87148454 1002207221 2004414442