Search a number
-
+
44231424452 = 2219737972499
BaseRepresentation
bin101001001100011001…
…011111100111000100
311020011120020011121122
4221030121133213010
51211041221040302
632153012533112
73124044622145
oct511431374704
9136146204548
1044231424452
1117838538946
1286a5021198
13422b911707
1421d8563acc
15123d2223a2
hexa4c65f9c4

44231424452 has 24 divisors (see below), whose sum is σ = 82595100000. Its totient is φ = 20664714816.

The previous prime is 44231424451. The next prime is 44231424463. The reversal of 44231424452 is 25442413244.

44231424452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (44231424451) 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, 3980702 + ... + 3991797.

It is an arithmetic number, because the mean of its divisors is an integer number (3441462500).

Almost surely, 244231424452 is an apocalyptic number.

It is an amenable number.

44231424452 is a deficient number, since it is larger than the sum of its proper divisors (38363675548).

44231424452 is a wasteful number, since it uses less digits than its factorization.

44231424452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7972595 (or 7972593 counting only the distinct ones).

The product of its digits is 122880, while the sum is 35.

Adding to 44231424452 its reverse (25442413244), we get a palindrome (69673837696).

The spelling of 44231424452 in words is "forty-four billion, two hundred thirty-one million, four hundred twenty-four thousand, four hundred fifty-two".

Divisors: 1 2 4 19 38 73 76 146 292 1387 2774 5548 7972499 15944998 31889996 151477481 302954962 581992427 605909924 1163984854 2327969708 11057856113 22115712226 44231424452