Search a number
-
+
44201204323111 = 115968106632239
BaseRepresentation
bin10100000110011011001010…
…00101010001001100100111
312210111121000221001100110201
422003031211011101030213
521243143031301314421
6234001430345131331
712211301022426013
oct1203154505211447
9183447027040421
1044201204323111
11130a16975766a0
124b5a5a5a89b47
131b8820405b494
14acb4c7833543
15519b94c3cb91
hex283365151327

44201204323111 has 8 divisors (see below), whose sum is σ = 49036775212800. Its totient is φ = 39501846698040.

The previous prime is 44201204323057. The next prime is 44201204323121. The reversal of 44201204323111 is 11132340210244.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 44201204323111 - 227 = 44201070105383 is a prime.

It is a super-2 number, since 2×442012043231112 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 44201204323111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44201204323121) 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, 34053315471 + ... + 34053316768.

It is an arithmetic number, because the mean of its divisors is an integer number (6129596901600).

Almost surely, 244201204323111 is an apocalyptic number.

44201204323111 is a deficient number, since it is larger than the sum of its proper divisors (4835570889689).

44201204323111 is a wasteful number, since it uses less digits than its factorization.

44201204323111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68106632309.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 44201204323111 its reverse (11132340210244), we get a palindrome (55333544533355).

The spelling of 44201204323111 in words is "forty-four trillion, two hundred one billion, two hundred four million, three hundred twenty-three thousand, one hundred eleven".

Divisors: 1 11 59 649 68106632239 749172954629 4018291302101 44201204323111