Search a number
-
+
44231244201401 = 379123419945601
BaseRepresentation
bin10100000111010011000111…
…00110010011110110111001
312210121110120110101021120112
422003221203212103312321
521244141042003421101
6234023315244034105
712213413315245055
oct1203514346236671
9183543513337515
1044231244201401
1113103402277894
124b6438a232935
131b8acb07768aa
14accb3729cc65
1551a8520e26bb
hex283a63993db9

44231244201401 has 8 divisors (see below), whose sum is σ = 44348355559200. Its totient is φ = 44114134982400.

The previous prime is 44231244201289. The next prime is 44231244201457. The reversal of 44231244201401 is 10410244213244.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-44231244201401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44231244231401) 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, 46303001 + ... + 47248601.

It is an arithmetic number, because the mean of its divisors is an integer number (5543544444900).

Almost surely, 244231244201401 is an apocalyptic number.

It is an amenable number.

44231244201401 is a deficient number, since it is larger than the sum of its proper divisors (117111357799).

44231244201401 is a wasteful number, since it uses less digits than its factorization.

44231244201401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1069399.

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 44231244201401 its reverse (10410244213244), we get a palindrome (54641488414645).

The spelling of 44231244201401 in words is "forty-four trillion, two hundred thirty-one billion, two hundred forty-four million, two hundred one thousand, four hundred one".

Divisors: 1 379 123419 945601 46775801 358382779 116705129819 44231244201401