Search a number
-
+
124314444101 = 1922919959671
BaseRepresentation
bin111001111000110110…
…1111110000101000101
3102212212200120002011102
41303301231332011011
54014043444202401
6133035333545445
711660425224431
oct1636155760505
9385780502142
10124314444101
11487a3298901
12201147a5285
13b951cc3183
14603434d9c1
153378b3e56b
hex1cf1b7e145

124314444101 has 24 divisors (see below), whose sum is σ = 136410192000. Its totient is φ = 113137184160.

The previous prime is 124314444061. The next prime is 124314444151. The reversal of 124314444101 is 101444413421.

It is a happy number.

It is not a de Polignac number, because 124314444101 - 226 = 124247335237 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124314444151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2053496 + ... + 2113166.

It is an arithmetic number, because the mean of its divisors is an integer number (5683758000).

Almost surely, 2124314444101 is an apocalyptic number.

It is an amenable number.

124314444101 is a deficient number, since it is larger than the sum of its proper divisors (12095747899).

124314444101 is a wasteful number, since it uses less digits than its factorization.

124314444101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59937 (or 59918 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 124314444101 its reverse (101444413421), we get a palindrome (225758857522).

The spelling of 124314444101 in words is "one hundred twenty-four billion, three hundred fourteen million, four hundred forty-four thousand, one hundred one".

Divisors: 1 19 29 199 361 551 3781 5771 10469 59671 71839 109649 1133749 1730459 2083331 11874529 21541231 32878721 225616051 344361341 624695699 4286704969 6542865479 124314444101