Search a number
-
+
44200024412031 = 3219312543300789
BaseRepresentation
bin10100000110011000111101…
…10000010000111101111111
312210111110222200211122202100
422003030132300100331333
521243133122222141111
6234001113315400143
712211226544360015
oct1203143660207577
9183443880748670
1044200024412031
11130a1141540a74
124b5a3168b3053
131b8807677ba47
14acb414c528b5
15519b2636e756
hex28331ec10f7f

44200024412031 has 12 divisors (see below), whose sum is σ = 63877542641640. Its totient is φ = 29451423125040.

The previous prime is 44200024412003. The next prime is 44200024412059. The reversal of 44200024412031 is 13021442000244.

44200024412031 is a `hidden beast` number, since 44 + 200 + 0 + 2 + 4 + 412 + 0 + 3 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (44200024412003) and next prime (44200024412059).

It is not a de Polignac number, because 44200024412031 - 213 = 44200024403839 is a prime.

It is a super-2 number, since 2×442000244120312 (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44200024411986 and 44200024412004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44200024413031) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1271633016 + ... + 1271667773.

It is an arithmetic number, because the mean of its divisors is an integer number (5323128553470).

Almost surely, 244200024412031 is an apocalyptic number.

44200024412031 is a deficient number, since it is larger than the sum of its proper divisors (19677518229609).

44200024412031 is a wasteful number, since it uses less digits than its factorization.

44200024412031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2543302726 (or 2543302723 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 44200024412031 its reverse (13021442000244), we get a palindrome (57221466412275).

The spelling of 44200024412031 in words is "forty-four trillion, two hundred billion, twenty-four million, four hundred twelve thousand, thirty-one".

Divisors: 1 3 9 1931 5793 17379 2543300789 7629902367 22889707101 4911113823559 14733341470677 44200024412031