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24936213041 = 89283990043
BaseRepresentation
bin10111001110010100…
…000110101000110001
32101100211212212112222
4113032110012220301
5402032132304131
615242221330425
71541641212365
oct271624065061
971324785488
1024936213041
11a636929a33
1249bb106a15
13247526195c
1412c7b012a5
159ae2c287b
hex5ce506a31

24936213041 has 8 divisors (see below), whose sum is σ = 25305524640. Its totient is φ = 24568882272.

The previous prime is 24936213031. The next prime is 24936213053. The reversal of 24936213041 is 14031263942.

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-24936213041 is a prime.

It is a super-2 number, since 2×249362130412 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 24936212992 and 24936213010.

It is not an unprimeable number, because it can be changed into a prime (24936213031) 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, 469835 + ... + 520208.

It is an arithmetic number, because the mean of its divisors is an integer number (3163190580).

Almost surely, 224936213041 is an apocalyptic number.

It is an amenable number.

24936213041 is a deficient number, since it is larger than the sum of its proper divisors (369311599).

24936213041 is an equidigital number, since it uses as much as digits as its factorization.

24936213041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 990415.

The product of its (nonzero) digits is 31104, while the sum is 35.

Adding to 24936213041 its reverse (14031263942), we get a palindrome (38967476983).

The spelling of 24936213041 in words is "twenty-four billion, nine hundred thirty-six million, two hundred thirteen thousand, forty-one".

Divisors: 1 89 283 25187 990043 88113827 280182169 24936213041