Search a number
-
+
24412140231 = 329713952103
BaseRepresentation
bin10110101111000100…
…111011001011000111
32100000022202012210220
4112233010323023013
5344444001441411
615114220515423
71522645524333
oct265704731307
970008665726
1024412140231
11a398020306
1248936abb73
1323c07cb6bb
1412782807c3
1597d2a1b06
hex5af13b2c7

24412140231 has 16 divisors (see below), whose sum is σ = 34146178560. Its totient is φ = 15492239840.

The previous prime is 24412140227. The next prime is 24412140257. The reversal of 24412140231 is 13204121442.

It is a cyclic number.

It is not a de Polignac number, because 24412140231 - 22 = 24412140227 is a prime.

It is a super-2 number, since 2×244121402312 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24412140271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1969875 + ... + 1982228.

It is an arithmetic number, because the mean of its divisors is an integer number (2134136160).

Almost surely, 224412140231 is an apocalyptic number.

24412140231 is a deficient number, since it is larger than the sum of its proper divisors (9734038329).

24412140231 is a wasteful number, since it uses less digits than its factorization.

24412140231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3952206.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 24412140231 its reverse (13204121442), we get a palindrome (37616261673).

The spelling of 24412140231 in words is "twenty-four billion, four hundred twelve million, one hundred forty thousand, two hundred thirty-one".

Divisors: 1 3 29 71 87 213 2059 6177 3952103 11856309 114610987 280599313 343832961 841797939 8137380077 24412140231