Search a number
-
+
44404505120132 = 22311512371528793
BaseRepresentation
bin10100001100010101110101…
…10000010000110110000100
312211020000210022100220020122
422012022322300100312010
521310010411302321012
6234235051550521112
712232056013614653
oct1206127260206604
9184200708326218
1044404505120132
111316a932576513
124b91a82b06198
131ba143317b691
14ad729205b19a
155200e2d70e72
hex2862bac10d84

44404505120132 has 24 divisors (see below), whose sum is σ = 80745812378112. Its totient is φ = 21343759128000.

The previous prime is 44404505120123. The next prime is 44404505120137. The reversal of 44404505120132 is 23102150540444.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 44404505120092 and 44404505120101.

It is not an unprimeable number, because it can be changed into a prime (44404505120137) 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, 1185745673 + ... + 1185783120.

It is an arithmetic number, because the mean of its divisors is an integer number (3364408849088).

Almost surely, 244404505120132 is an apocalyptic number.

It is an amenable number.

44404505120132 is a deficient number, since it is larger than the sum of its proper divisors (36341307257980).

44404505120132 is a wasteful number, since it uses less digits than its factorization.

44404505120132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2371528979 (or 2371528977 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 35.

Adding to 44404505120132 its reverse (23102150540444), we get a palindrome (67506655660576).

The spelling of 44404505120132 in words is "forty-four trillion, four hundred four billion, five hundred five million, one hundred twenty thousand, one hundred thirty-two".

Divisors: 1 2 4 31 62 124 151 302 604 4681 9362 18724 2371528793 4743057586 9486115172 73517392583 147034785166 294069570332 358100847743 716201695486 1432403390972 11101126280033 22202252560066 44404505120132