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4434000401 = 17318413663
BaseRepresentation
bin1000010000100100…
…10111101000010001
3102110000100120002002
410020102113220101
533040101003101
62011552003345
7214610244605
oct41022275021
912400316062
104434000401
111975972146
12a38b30555
13558808a9c
14300c49505
151ae402d6b
hex108497a11

4434000401 has 8 divisors (see below), whose sum is σ = 4846270464. Its totient is φ = 4038557760.

The previous prime is 4434000359. The next prime is 4434000409. The reversal of 4434000401 is 1040004344.

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 4434000401 - 214 = 4433984017 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4434000409) 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, 4206305 + ... + 4207358.

It is an arithmetic number, because the mean of its divisors is an integer number (605783808).

Almost surely, 24434000401 is an apocalyptic number.

It is an amenable number.

4434000401 is a deficient number, since it is larger than the sum of its proper divisors (412270063).

4434000401 is a wasteful number, since it uses less digits than its factorization.

4434000401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8413711.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 4434000401 is about 66588.2902693860. The cubic root of 4434000401 is about 1642.8525114796.

Adding to 4434000401 its reverse (1040004344), we get a palindrome (5474004745).

The spelling of 4434000401 in words is "four billion, four hundred thirty-four million, four hundred one", and thus it is an aban number.

Divisors: 1 17 31 527 8413663 143032271 260823553 4434000401