Search a number
-
+
24226970 = 252422697
BaseRepresentation
bin101110001101…
…0110010011010
31200120212011012
41130122302122
522200230340
62223133522
7412632365
oct134326232
950525135
1024226970
1112748099
1281442a2
1350333b1
1433090dc
1521d8565
hex171ac9a

24226970 has 8 divisors (see below), whose sum is σ = 43608564. Its totient is φ = 9690784.

The previous prime is 24226967. The next prime is 24226973. The reversal of 24226970 is 7962242.

It is an interprime number because it is at equal distance from previous prime (24226967) and next prime (24226973).

It can be written as a sum of positive squares in 2 ways, for example, as 24137569 + 89401 = 4913^2 + 299^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (24226973) 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 3 ways as a sum of consecutive naturals, for example, 1211339 + ... + 1211358.

Almost surely, 224226970 is an apocalyptic number.

24226970 is a deficient number, since it is larger than the sum of its proper divisors (19381594).

24226970 is a wasteful number, since it uses less digits than its factorization.

24226970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2422704.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 24226970 is about 4922.0900032405. The cubic root of 24226970 is about 289.3563608823.

The spelling of 24226970 in words is "twenty-four million, two hundred twenty-six thousand, nine hundred seventy".

Divisors: 1 2 5 10 2422697 4845394 12113485 24226970