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24070068 = 22331120261
BaseRepresentation
bin101101111010…
…0011110110100
31200021212221000
41123310132310
522130220233
62215523300
7411410061
oct133643664
950255830
1024070068
1112650220
128089530
134ca9b59
1432a7c68
1521a6d13
hex16f47b4

24070068 has 48 divisors (see below), whose sum is σ = 68080320. Its totient is φ = 7293600.

The previous prime is 24070061. The next prime is 24070073. The reversal of 24070068 is 86007042.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24070061) 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, 8943 + ... + 11318.

It is an arithmetic number, because the mean of its divisors is an integer number (1418340).

Almost surely, 224070068 is an apocalyptic number.

It is an amenable number.

24070068 is an abundant number, since it is smaller than the sum of its proper divisors (44010252).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

24070068 is a wasteful number, since it uses less digits than its factorization.

24070068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20285 (or 20277 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 24070068 is about 4906.1255589314. The cubic root of 24070068 is about 288.7303511676.

The spelling of 24070068 in words is "twenty-four million, seventy thousand, sixty-eight".

Divisors: 1 2 3 4 6 9 11 12 18 22 27 33 36 44 54 66 99 108 132 198 297 396 594 1188 20261 40522 60783 81044 121566 182349 222871 243132 364698 445742 547047 668613 729396 891484 1094094 1337226 2005839 2188188 2674452 4011678 6017517 8023356 12035034 24070068