Search a number
-
+
44123061 = 3139910513
BaseRepresentation
bin1010100001010…
…0001110110101
310002000200110110
42220110032311
542243414221
64213413233
71044016443
oct250241665
9102020413
1044123061
11229a7344
121293a219
1391ab428
145c07b93
153d18776
hex2a143b5

44123061 has 8 divisors (see below), whose sum is σ = 58878400. Its totient is φ = 29391552.

The previous prime is 44123059. The next prime is 44123063. The reversal of 44123061 is 16032144.

It is an interprime number because it is at equal distance from previous prime (44123059) and next prime (44123063).

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

It is not a de Polignac number, because 44123061 - 21 = 44123059 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44123063) 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, 1060 + ... + 9453.

It is an arithmetic number, because the mean of its divisors is an integer number (7359800).

Almost surely, 244123061 is an apocalyptic number.

It is an amenable number.

44123061 is a deficient number, since it is larger than the sum of its proper divisors (14755339).

44123061 is a wasteful number, since it uses less digits than its factorization.

44123061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11915.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 44123061 is about 6642.5191757345. The cubic root of 44123061 is about 353.3636545911.

The spelling of 44123061 in words is "forty-four million, one hundred twenty-three thousand, sixty-one".

Divisors: 1 3 1399 4197 10513 31539 14707687 44123061