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244191029 = 5926315737
BaseRepresentation
bin11101000111000…
…00111100110101
3122000111012010012
432203200330311
51000003103104
640121510005
76023406125
oct1643407465
9560435105
10244191029
11115926375
1269942305
133b78a644
1424606c85
1516687d6e
hexe8e0f35

244191029 has 8 divisors (see below), whose sum is σ = 249289920. Its totient is φ = 239124256.

The previous prime is 244191011. The next prime is 244191037. The reversal of 244191029 is 920191442.

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

It is a cyclic number.

It is not a de Polignac number, because 244191029 - 28 = 244190773 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 244190986 and 244191004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244191089) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7649 + ... + 23385.

It is an arithmetic number, because the mean of its divisors is an integer number (31161240).

Almost surely, 2244191029 is an apocalyptic number.

It is an amenable number.

244191029 is a deficient number, since it is larger than the sum of its proper divisors (5098891).

244191029 is a wasteful number, since it uses less digits than its factorization.

244191029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16059.

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 244191029 is about 15626.6128447594. The cubic root of 244191029 is about 625.0430084537.

The spelling of 244191029 in words is "two hundred forty-four million, one hundred ninety-one thousand, twenty-nine".

Divisors: 1 59 263 15517 15737 928483 4138831 244191029