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24994029 = 3173115809
BaseRepresentation
bin101111101011…
…0000011101101
31202000211100210
41133112003231
522344302104
62251413033
7422305614
oct137260355
952024323
1024994029
1113121425
128454179
135241588
14346887b
1522da989
hex17d60ed

24994029 has 16 divisors (see below), whose sum is σ = 36426240. Its totient is φ = 15175680.

The previous prime is 24994019. The next prime is 24994061. The reversal of 24994029 is 92049942.

It is not a de Polignac number, because 24994029 - 212 = 24989933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24994009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6324 + ... + 9485.

It is an arithmetic number, because the mean of its divisors is an integer number (2276640).

Almost surely, 224994029 is an apocalyptic number.

It is an amenable number.

24994029 is a deficient number, since it is larger than the sum of its proper divisors (11432211).

24994029 is a wasteful number, since it uses less digits than its factorization.

24994029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15860.

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 24994029 is about 4999.4028643429. The cubic root of 24994029 is about 292.3784928878.

The spelling of 24994029 in words is "twenty-four million, nine hundred ninety-four thousand, twenty-nine".

Divisors: 1 3 17 31 51 93 527 1581 15809 47427 268753 490079 806259 1470237 8331343 24994029