Search a number
-
+
244067325 = 3523254231
BaseRepresentation
bin11101000110000…
…10101111111101
3122000020220102120
432203002233331
5444440123300
640115113153
76022352355
oct1643025775
9560226376
10244067325
11115851437
12698a27b9
133b746248
14245b3b65
15166613a0
hexe8c2bfd

244067325 has 12 divisors (see below), whose sum is σ = 403524768. Its totient is φ = 130169200.

The previous prime is 244067323. The next prime is 244067339. The reversal of 244067325 is 523760442.

It is not a de Polignac number, because 244067325 - 21 = 244067323 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244067323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1627041 + ... + 1627190.

It is an arithmetic number, because the mean of its divisors is an integer number (33627064).

Almost surely, 2244067325 is an apocalyptic number.

244067325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

244067325 is a deficient number, since it is larger than the sum of its proper divisors (159457443).

244067325 is a wasteful number, since it uses less digits than its factorization.

244067325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3254244 (or 3254239 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 33.

The square root of 244067325 is about 15622.6542239147. The cubic root of 244067325 is about 624.9374444058.

The spelling of 244067325 in words is "two hundred forty-four million, sixty-seven thousand, three hundred twenty-five".

Divisors: 1 3 5 15 25 75 3254231 9762693 16271155 48813465 81355775 244067325