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23482250 = 253118539
BaseRepresentation
bin101100110010…
…0111110001010
31122012000120222
41121210332022
522002413000
62155150042
7403411241
oct131447612
948160528
1023482250
1112289620
127a45322
134b3242c
143193958
1520dca85
hex1664f8a

23482250 has 32 divisors (see below), whose sum is σ = 47960640. Its totient is φ = 8538000.

The previous prime is 23482247. The next prime is 23482259. The reversal of 23482250 is 5228432.

It is not an unprimeable number, because it can be changed into a prime (23482259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1520 + ... + 7019.

It is an arithmetic number, because the mean of its divisors is an integer number (1498770).

Almost surely, 223482250 is an apocalyptic number.

23482250 is an abundant number, since it is smaller than the sum of its proper divisors (24478390).

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

23482250 is a wasteful number, since it uses less digits than its factorization.

23482250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8567 (or 8557 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 23482250 is about 4845.8487388692. The cubic root of 23482250 is about 286.3605815962.

It can be divided in two parts, 23482 and 250, that added together give a palindrome (23732).

The spelling of 23482250 in words is "twenty-three million, four hundred eighty-two thousand, two hundred fifty".

Divisors: 1 2 5 10 11 22 25 50 55 110 125 250 275 550 1375 2750 8539 17078 42695 85390 93929 187858 213475 426950 469645 939290 1067375 2134750 2348225 4696450 11741125 23482250