Search a number
-
+
44285842182 = 2366947110251
BaseRepresentation
bin101001001111101001…
…000101001100000110
311020022100121212201010
4221033221011030012
51211144133422212
632202235143050
73125305306341
oct511751051406
9136270555633
1044285842182
111786622677a
1286bb2a4a86
134239c8585a
14220188b458
151242dc103c
hexa4fa45306

44285842182 has 16 divisors (see below), whose sum is σ = 88573810752. Its totient is φ = 14761593000.

The previous prime is 44285842157. The next prime is 44285842187. The reversal of 44285842182 is 28124858244.

It is a super-3 number, since 3×442858421823 (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44285842187) 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, 346557 + ... + 456807.

It is an arithmetic number, because the mean of its divisors is an integer number (5535863172).

Almost surely, 244285842182 is an apocalyptic number.

44285842182 is an abundant number, since it is smaller than the sum of its proper divisors (44287968570).

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

44285842182 is a wasteful number, since it uses less digits than its factorization.

44285842182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177203.

The product of its digits is 1310720, while the sum is 48.

The spelling of 44285842182 in words is "forty-four billion, two hundred eighty-five million, eight hundred forty-two thousand, one hundred eighty-two".

Divisors: 1 2 3 6 66947 110251 133894 200841 220502 330753 401682 661506 7380973697 14761947394 22142921091 44285842182