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44443043124 = 22325571448411
BaseRepresentation
bin101001011001000000…
…110000010100110100
311020201022102111212020
4221121000300110310
51212004404334444
632230012353140
73132224430204
oct513100602464
9136638374766
1044443043124
1117936a37107
128743a757b0
13426370626c
1422186cc404
151251ac4119
hexa59030534

44443043124 has 24 divisors (see below), whose sum is σ = 103741061088. Its totient is φ = 14808543840.

The previous prime is 44443043107. The next prime is 44443043131. The reversal of 44443043124 is 42134034444.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 693522 + ... + 754889.

It is an arithmetic number, because the mean of its divisors is an integer number (4322544212).

Almost surely, 244443043124 is an apocalyptic number.

It is an amenable number.

44443043124 is an abundant number, since it is smaller than the sum of its proper divisors (59298017964).

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

44443043124 is a wasteful number, since it uses less digits than its factorization.

44443043124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1450975 (or 1450973 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 33.

Adding to 44443043124 its reverse (42134034444), we get a palindrome (86577077568).

The spelling of 44443043124 in words is "forty-four billion, four hundred forty-three million, forty-three thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 12 2557 5114 7671 10228 15342 30684 1448411 2896822 4345233 5793644 8690466 17380932 3703586927 7407173854 11110760781 14814347708 22221521562 44443043124