Search a number
-
+
44069304 = 23317108013
BaseRepresentation
bin1010100000011…
…1000110111000
310001220221201110
42220013012320
542240204204
64212320320
71043403636
oct250070670
9101827643
1044069304
112296aa14
12129130a0
13918cb16
145bd2356
153d07889
hex2a071b8

44069304 has 32 divisors (see below), whose sum is σ = 116655120. Its totient is φ = 13825536.

The previous prime is 44069279. The next prime is 44069309. The reversal of 44069304 is 40396044.

It is a Smith number, since the sum of its digits (30) 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 (44069309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53599 + ... + 54414.

Almost surely, 244069304 is an apocalyptic number.

It is an amenable number.

44069304 is an abundant number, since it is smaller than the sum of its proper divisors (72585816).

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

44069304 is a wasteful number, since it uses less digits than its factorization.

44069304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108039 (or 108035 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 44069304 is about 6638.4715108224. The cubic root of 44069304 is about 353.2200902868.

The spelling of 44069304 in words is "forty-four million, sixty-nine thousand, three hundred four".

Divisors: 1 2 3 4 6 8 12 17 24 34 51 68 102 136 204 408 108013 216026 324039 432052 648078 864104 1296156 1836221 2592312 3672442 5508663 7344884 11017326 14689768 22034652 44069304