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24870243041 = 7172083100333
BaseRepresentation
bin10111001010011000…
…011100101011100001
32101012020202020201122
4113022120130223201
5401413240234131
615231503342025
71540210402130
oct271230345341
971166666648
1024870243041
11a602670776
1249a0bb1915
1324646a4557
1412bd04b917
159a85e0d7b
hex5ca61cae1

24870243041 has 16 divisors (see below), whose sum is σ = 30109832064. Its totient is φ = 20053557504.

The previous prime is 24870242981. The next prime is 24870243049. The reversal of 24870243041 is 14034207842.

It is a cyclic number.

It is not a de Polignac number, because 24870243041 - 210 = 24870242017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 24870242992 and 24870243010.

It is not an unprimeable number, because it can be changed into a prime (24870243049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 197711 + ... + 298043.

It is an arithmetic number, because the mean of its divisors is an integer number (1881864504).

Almost surely, 224870243041 is an apocalyptic number.

It is an amenable number.

24870243041 is a deficient number, since it is larger than the sum of its proper divisors (5239589023).

24870243041 is a wasteful number, since it uses less digits than its factorization.

24870243041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102440.

The product of its (nonzero) digits is 43008, while the sum is 35.

The spelling of 24870243041 in words is "twenty-four billion, eight hundred seventy million, two hundred forty-three thousand, forty-one".

Divisors: 1 7 17 119 2083 14581 35411 100333 247877 702331 1705661 11939627 208993639 1462955473 3552891863 24870243041