Search a number
-
+
44424050232005 = 5101227449863087
BaseRepresentation
bin10100001100111010001111…
…01110111100101011000101
312211021220020102221110021222
422012131013232330223011
521310320423324411010
6234252043230250125
712233350243413263
oct1206350756745305
9184256212843258
1044424050232005
1113178152250334
124b95818656945
131ba3229537732
14ad81c7b71433
15520888bd5355
hex286747bbcac5

44424050232005 has 32 divisors (see below), whose sum is σ = 54194331225600. Its totient is φ = 34954292531200.

The previous prime is 44424050231983. The next prime is 44424050232059. The reversal of 44424050232005 is 50023205042444.

It is a de Polignac number, because none of the positive numbers 2k-44424050232005 is a prime.

It is a super-3 number, since 3×444240502320053 (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51039572 + ... + 51902658.

It is an arithmetic number, because the mean of its divisors is an integer number (1693572850800).

Almost surely, 244424050232005 is an apocalyptic number.

It is an amenable number.

44424050232005 is a deficient number, since it is larger than the sum of its proper divisors (9770280993595).

44424050232005 is a wasteful number, since it uses less digits than its factorization.

44424050232005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 863869.

The product of its (nonzero) digits is 153600, while the sum is 35.

Adding to 44424050232005 its reverse (50023205042444), we get a palindrome (94447255274449).

The spelling of 44424050232005 in words is "forty-four trillion, four hundred twenty-four billion, fifty million, two hundred thirty-two thousand, five".

Divisors: 1 5 101 227 449 505 1135 2245 22927 45349 101923 114635 226745 509615 863087 4315435 10294223 51471115 87171787 195920749 387526063 435858935 979603745 1937630315 19787995649 39140132363 87968416301 98939978245 195700661815 439842081505 8884810046401 44424050232005