Search a number
-
+
24014244121431 = 3237915129175331
BaseRepresentation
bin1010111010111010000000…
…11111011000101101010111
310011000201221221222112210220
411131131000133120231113
511121422132443341211
6123023554053045423
75025654233042604
oct535350037305527
9104021857875726
1024014244121431
117719424835993
12283a155926873
1310526c2153095
145d041d25d6ab
152b99eb5e6806
hex15d7407d8b57

24014244121431 has 32 divisors (see below), whose sum is σ = 34058115563520. Its totient is φ = 15019459884000.

The previous prime is 24014244121391. The next prime is 24014244121451. The reversal of 24014244121431 is 13412144241042.

It is not a de Polignac number, because 24014244121431 - 213 = 24014244113239 is a prime.

It is a super-2 number, since 2×240142441214312 (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 24014244121392 and 24014244121401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24014244121451) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13764565 + ... + 15410766.

It is an arithmetic number, because the mean of its divisors is an integer number (1064316111360).

Almost surely, 224014244121431 is an apocalyptic number.

24014244121431 is a deficient number, since it is larger than the sum of its proper divisors (10043871442089).

24014244121431 is a wasteful number, since it uses less digits than its factorization.

24014244121431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29175587.

The product of its (nonzero) digits is 24576, while the sum is 33.

Adding to 24014244121431 its reverse (13412144241042), we get a palindrome (37426388362473).

The spelling of 24014244121431 in words is "twenty-four trillion, fourteen billion, two hundred forty-four million, one hundred twenty-one thousand, four hundred thirty-one".

Divisors: 1 3 23 69 79 151 237 453 1817 3473 5451 10419 11929 35787 274367 823101 29175331 87525993 671032613 2013097839 2304851149 4405474981 6914553447 13216424943 53011576427 101325924563 159034729281 303977773689 348032523499 1044097570497 8004748040477 24014244121431