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24070 = 252983
BaseRepresentation
bin101111000000110
31020000111
411320012
51232240
6303234
7130114
oct57006
936014
1024070
11170a2
1211b1a
13ac57
148ab4
1571ea
hex5e06

24070 has 16 divisors (see below), whose sum is σ = 45360. Its totient is φ = 9184.

The previous prime is 24061. The next prime is 24071. The reversal of 24070 is 7042.

It is a self number, because there is not a number n which added to its sum of digits gives 24070.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24071) by changing a digit.

24070 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249 + ... + 331.

It is an arithmetic number, because the mean of its divisors is an integer number (2835).

224070 is an apocalyptic number.

24070 is a deficient number, since it is larger than the sum of its proper divisors (21290).

24070 is a wasteful number, since it uses less digits than its factorization.

24070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119.

The product of its (nonzero) digits is 56, while the sum is 13.

The square root of 24070 is about 155.1450933804. The cubic root of 24070 is about 28.8730079271.

The spelling of 24070 in words is "twenty-four thousand, seventy", and thus it is an iban number.

Divisors: 1 2 5 10 29 58 83 145 166 290 415 830 2407 4814 12035 24070