Search a number
-
+
124010144401 = 11138993710399
BaseRepresentation
bin111001101111110010…
…1001010001010010001
3102212002110222001110011
41303133211022022101
54012433044110101
6132545223434521
711650041556333
oct1633745121221
9385073861404
10124010144401
1148657547a50
122004a8b5a41
13b903c4b290
146005b7b453
15335c081751
hex1cdf94a291

124010144401 has 32 divisors (see below), whose sum is σ = 147498624000. Its totient is φ = 102775495680.

The previous prime is 124010144399. The next prime is 124010144413. The reversal of 124010144401 is 104441010421.

It is not a de Polignac number, because 124010144401 - 21 = 124010144399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (124010144801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11920000 + ... + 11930398.

It is an arithmetic number, because the mean of its divisors is an integer number (4609332000).

Almost surely, 2124010144401 is an apocalyptic number.

124010144401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

124010144401 is a deficient number, since it is larger than the sum of its proper divisors (23488479599).

124010144401 is a wasteful number, since it uses less digits than its factorization.

124010144401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11449.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 124010144401 its reverse (104441010421), we get a palindrome (228451154822).

The spelling of 124010144401 in words is "one hundred twenty-four billion, ten million, one hundred forty-four thousand, four hundred one".

Divisors: 1 11 13 89 143 937 979 1157 10307 10399 12181 12727 83393 114389 133991 135187 917323 925511 1084109 1487057 9743863 10180621 11925199 12031643 107182493 126670219 132348073 867203807 1393372409 9539241877 11273649491 124010144401