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4143102404 = 227445733199
BaseRepresentation
bin1111011011110010…
…1011100111000100
3101200201222102001012
43312330223213010
531441113234104
61523041021352
7204445534520
oct36674534704
911621872035
104143102404
111836745181
12977624858
13510476bac
142b4364d80
15193ae0d6e
hexf6f2b9c4

4143102404 has 24 divisors (see below), whose sum is σ = 8288313600. Its totient is φ = 1775163456.

The previous prime is 4143102373. The next prime is 4143102409. The reversal of 4143102404 is 4042013414.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4143102404.

It is not an unprimeable number, because it can be changed into a prime (4143102409) 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, 108197 + ... + 141395.

It is an arithmetic number, because the mean of its divisors is an integer number (345346400).

Almost surely, 24143102404 is an apocalyptic number.

It is an amenable number.

4143102404 is an abundant number, since it is smaller than the sum of its proper divisors (4145211196).

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

4143102404 is a wasteful number, since it uses less digits than its factorization.

4143102404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37667 (or 37665 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 4143102404 is about 64366.9356424554. The cubic root of 4143102404 is about 1606.1097650557.

Adding to 4143102404 its reverse (4042013414), we get a palindrome (8185115818).

The spelling of 4143102404 in words is "four billion, one hundred forty-three million, one hundred two thousand, four hundred four".

Divisors: 1 2 4 7 14 28 4457 8914 17828 31199 33199 62398 66398 124796 132796 232393 464786 929572 147967943 295935886 591871772 1035775601 2071551202 4143102404