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244769029 = 4314273989
BaseRepresentation
bin11101001011011…
…10000100000101
3122001120112222121
432211232010011
51000130102104
640142125541
76031334221
oct1645560405
9561515877
10244769029
1111619065a
1269b808b1
133b93075b
1424717781
151674e254
hexe96e105

244769029 has 8 divisors (see below), whose sum is σ = 250699680. Its totient is φ = 238849296.

The previous prime is 244769017. The next prime is 244769033. The reversal of 244769029 is 920967442.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-244769029 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244769089) 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 7 ways as a sum of consecutive naturals, for example, 59367 + ... + 63355.

It is an arithmetic number, because the mean of its divisors is an integer number (31337460).

Almost surely, 2244769029 is an apocalyptic number.

It is an amenable number.

244769029 is a deficient number, since it is larger than the sum of its proper divisors (5930651).

244769029 is a wasteful number, since it uses less digits than its factorization.

244769029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5459.

The product of its (nonzero) digits is 217728, while the sum is 43.

The square root of 244769029 is about 15645.0960048189. The cubic root of 244769029 is about 625.5357786547.

The spelling of 244769029 in words is "two hundred forty-four million, seven hundred sixty-nine thousand, twenty-nine".

Divisors: 1 43 1427 3989 61361 171527 5692303 244769029