Search a number
-
+
44535425 = 5211161947
BaseRepresentation
bin1010100111100…
…0111010000001
310002210122010012
42221320322001
542400113200
64230314305
71050354614
oct251707201
9102718105
1044535425
1123159140
1212ab8995
1392c402c
145cb417b
153d9aa35
hex2a78e81

44535425 has 12 divisors (see below), whose sum is σ = 60244656. Its totient is φ = 32389200.

The previous prime is 44535419. The next prime is 44535451. The reversal of 44535425 is 52453544.

It is not a de Polignac number, because 44535425 - 224 = 27758209 is a prime.

It is a super-3 number, since 3×445354253 (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44535391 and 44535400.

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, 80699 + ... + 81248.

It is an arithmetic number, because the mean of its divisors is an integer number (5020388).

Almost surely, 244535425 is an apocalyptic number.

It is an amenable number.

44535425 is a deficient number, since it is larger than the sum of its proper divisors (15709231).

44535425 is a wasteful number, since it uses less digits than its factorization.

44535425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161968 (or 161963 counting only the distinct ones).

The product of its digits is 48000, while the sum is 32.

The square root of 44535425 is about 6673.4867198489. The cubic root of 44535425 is about 354.4610614885.

Adding to 44535425 its reverse (52453544), we get a palindrome (96988969).

The spelling of 44535425 in words is "forty-four million, five hundred thirty-five thousand, four hundred twenty-five".

Divisors: 1 5 11 25 55 275 161947 809735 1781417 4048675 8907085 44535425