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44215052241 = 3691172312379
BaseRepresentation
bin101001001011011011…
…000010011111010001
311020010102102101011110
4221023123002133101
51211023023132431
632151230003533
73123455512563
oct511333023721
9136112371143
1044215052241
111782a276198
12869b6465a9
1342283cb609
1421d6301333
15123ba8b346
hexa4b6c27d1

44215052241 has 16 divisors (see below), whose sum is σ = 59077756160. Its totient is φ = 29414584080.

The previous prime is 44215052237. The next prime is 44215052243. The reversal of 44215052241 is 14225051244.

44215052241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 44215052241 - 22 = 44215052237 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44215052199 and 44215052208.

It is not an unprimeable number, because it can be changed into a prime (44215052243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3565590 + ... + 3577968.

It is an arithmetic number, because the mean of its divisors is an integer number (3692359760).

Almost surely, 244215052241 is an apocalyptic number.

It is an amenable number.

44215052241 is a deficient number, since it is larger than the sum of its proper divisors (14862703919).

44215052241 is a wasteful number, since it uses less digits than its factorization.

44215052241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14796.

The product of its (nonzero) digits is 12800, while the sum is 30.

The spelling of 44215052241 in words is "forty-four billion, two hundred fifteen million, fifty-two thousand, two hundred forty-one".

Divisors: 1 3 691 1723 2073 5169 12379 37137 1190593 3571779 8553889 21329017 25661667 63987051 14738350747 44215052241