Search a number
-
+
44423545232124 = 22323242938051971
BaseRepresentation
bin10100001100111001010011…
…01000100001101011111100
312211021211221020200210200200
422012130221220201223330
521310313410034411444
6234251521150323500
712233331602113362
oct1206345150415374
9184254836623620
1044423545232124
1113177a13189463
124b956b74b9590
131ba3178a21936
14ad817aa77632
155208596d0969
hex286729a21afc

44423545232124 has 36 divisors (see below), whose sum is σ = 112296316128360. Its totient is φ = 14807391397920.

The previous prime is 44423545232117. The next prime is 44423545232137. The reversal of 44423545232124 is 42123254532444.

44423545232124 is a `hidden beast` number, since 4 + 4 + 42 + 3 + 5 + 452 + 32 + 124 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 44423545232124.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17858542 + ... + 20193429.

Almost surely, 244423545232124 is an apocalyptic number.

It is an amenable number.

44423545232124 is an abundant number, since it is smaller than the sum of its proper divisors (67872770896236).

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

44423545232124 is a wasteful number, since it uses less digits than its factorization.

44423545232124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38084410 (or 38084405 counting only the distinct ones).

The product of its digits is 3686400, while the sum is 45.

Adding to 44423545232124 its reverse (42123254532444), we get a palindrome (86546799764568).

The spelling of 44423545232124 in words is "forty-four trillion, four hundred twenty-three billion, five hundred forty-five million, two hundred thirty-two thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 9 12 18 36 32429 64858 97287 129716 194574 291861 389148 583722 1167444 38051971 76103942 114155913 152207884 228311826 342467739 456623652 684935478 1369870956 1233987367559 2467974735118 3701962102677 4935949470236 7403924205354 11105886308031 14807848410708 22211772616062 44423545232124