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24089073 = 323243353
BaseRepresentation
bin101101111100…
…1000111110001
31200022211222220
41123321013301
522131322243
62220151253
7411516351
oct133710761
950284886
1024089073
1112663528
128098529
134cb56b8
1432b0b61
1521ac783
hex16f91f1

24089073 has 24 divisors (see below), whose sum is σ = 34454112. Its totient is φ = 14961408.

The previous prime is 24089071. The next prime is 24089137. The reversal of 24089073 is 37098042.

It is not a de Polignac number, because 24089073 - 21 = 24089071 is a prime.

It is not an unprimeable number, because it can be changed into a prime (24089071) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 68065 + ... + 68417.

It is an arithmetic number, because the mean of its divisors is an integer number (1435588).

Almost surely, 224089073 is an apocalyptic number.

24089073 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

24089073 is a deficient number, since it is larger than the sum of its proper divisors (10365039).

24089073 is a wasteful number, since it uses less digits than its factorization.

24089073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445 (or 422 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 24089073 is about 4908.0620411727. The cubic root of 24089073 is about 288.8063221031.

The spelling of 24089073 in words is "twenty-four million, eighty-nine thousand, seventy-three".

Divisors: 1 3 23 43 69 129 353 529 989 1059 1587 2967 8119 15179 22747 24357 45537 68241 186737 349117 560211 1047351 8029691 24089073