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4434014454 = 234118024449
BaseRepresentation
bin1000010000100100…
…11011000011110110
3102110000101021100120
410020102123003312
533040101430304
62011552152410
7214610333562
oct41022330366
912400337316
104434014454
111975981761
12a38b38706
135588122bc
14300c506a2
151ae4070d9
hex10849b0f6

4434014454 has 16 divisors (see below), whose sum is σ = 9084322800. Its totient is φ = 1441955840.

The previous prime is 4434014449. The next prime is 4434014461. The reversal of 4434014454 is 4544104344.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9011979 + ... + 9012470.

It is an arithmetic number, because the mean of its divisors is an integer number (567770175).

Almost surely, 24434014454 is an apocalyptic number.

4434014454 is an abundant number, since it is smaller than the sum of its proper divisors (4650308346).

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

4434014454 is a wasteful number, since it uses less digits than its factorization.

4434014454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18024495.

The product of its (nonzero) digits is 61440, while the sum is 33.

The square root of 4434014454 is about 66588.3957908583. The cubic root of 4434014454 is about 1642.8542470818.

Adding to 4434014454 its reverse (4544104344), we get a palindrome (8978118798).

The spelling of 4434014454 in words is "four billion, four hundred thirty-four million, fourteen thousand, four hundred fifty-four".

Divisors: 1 2 3 6 41 82 123 246 18024449 36048898 54073347 108146694 739002409 1478004818 2217007227 4434014454