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4400110399 = 13152364223
BaseRepresentation
bin1000001100100010…
…00101101100111111
3102100122120202201211
410012101011230333
533002412013044
62004341345251
7214016215126
oct40621055477
912318522654
104400110399
111958825083
12a29708227
135517a1329
142da546abd
151ab45b634
hex106445b3f

4400110399 has 8 divisors (see below), whose sum is σ = 4442245632. Its totient is φ = 4358104920.

The previous prime is 4400110397. The next prime is 4400110409. The reversal of 4400110399 is 9930110044.

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

It is a cyclic number.

It is not a de Polignac number, because 4400110399 - 21 = 4400110397 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4400110399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4400110397) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36402 + ... + 100624.

It is an arithmetic number, because the mean of its divisors is an integer number (555280704).

Almost surely, 24400110399 is an apocalyptic number.

4400110399 is a deficient number, since it is larger than the sum of its proper divisors (42135233).

4400110399 is a wasteful number, since it uses less digits than its factorization.

4400110399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64877.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 4400110399 is about 66333.3279656614. The cubic root of 4400110399 is about 1638.6562459729.

The spelling of 4400110399 in words is "four billion, four hundred million, one hundred ten thousand, three hundred ninety-nine".

Divisors: 1 131 523 64223 68513 8413213 33588629 4400110399