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80242024 = 2324474099
BaseRepresentation
bin1001100100001…
…10010101101000
312120222201100211
410302012111220
5131020221044
611543510504
71663021522
oct462062550
9176881324
1080242024
1141327025
1222a58434
13138165b5
14a92aa12
1570a0634
hex4c86568

80242024 has 16 divisors (see below), whose sum is σ = 150552000. Its totient is φ = 40094832.

The previous prime is 80242007. The next prime is 80242031. The reversal of 80242024 is 42024208.

It is a junction number, because it is equal to n+sod(n) for n = 80241986 and 80242004.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17527 + ... + 21625.

It is an arithmetic number, because the mean of its divisors is an integer number (9409500).

Almost surely, 280242024 is an apocalyptic number.

It is an amenable number.

80242024 is a deficient number, since it is larger than the sum of its proper divisors (70309976).

80242024 is a wasteful number, since it uses less digits than its factorization.

80242024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6552 (or 6548 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 80242024 is about 8957.7912456141. The cubic root of 80242024 is about 431.3210213073.

The spelling of 80242024 in words is "eighty million, two hundred forty-two thousand, twenty-four".

Divisors: 1 2 4 8 2447 4099 4894 8198 9788 16396 19576 32792 10030253 20060506 40121012 80242024