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43054414 = 2131655939
BaseRepresentation
bin1010010000111…
…1010101001110
310000000101112221
42210033111032
542010220124
64134445554
71031646034
oct244172516
9100011487
1043054414
1122337467
12125038ba
138bc5bb0
145a0a554
153ba6ce4
hex290f54e

43054414 has 8 divisors (see below), whose sum is σ = 69549480. Its totient is φ = 19871256.

The previous prime is 43054411. The next prime is 43054423. The reversal of 43054414 is 41445034.

43054414 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43054411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 827944 + ... + 827995.

It is an arithmetic number, because the mean of its divisors is an integer number (8693685).

Almost surely, 243054414 is an apocalyptic number.

43054414 is a deficient number, since it is larger than the sum of its proper divisors (26495066).

43054414 is a wasteful number, since it uses less digits than its factorization.

43054414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1655954.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 43054414 is about 6561.5862411463. The cubic root of 43054414 is about 350.4875219662.

Adding to 43054414 its reverse (41445034), we get a palindrome (84499448).

The spelling of 43054414 in words is "forty-three million, fifty-four thousand, four hundred fourteen".

Divisors: 1 2 13 26 1655939 3311878 21527207 43054414