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6344097950 = 252126881959
BaseRepresentation
bin1011110100010001…
…10100000010011110
3121101010112120022202
411322020310002132
5100443042113300
62525304011502
7313132641251
oct57210640236
917333476282
106344097950
112766094763
121290760b92
137a1466718
144427c1098
15271e57ad5
hex17a23409e

6344097950 has 12 divisors (see below), whose sum is σ = 11800022280. Its totient is φ = 2537639160.

The previous prime is 6344097937. The next prime is 6344097953. The reversal of 6344097950 is 597904436.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 6344097895 and 6344097904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6344097953) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 63440930 + ... + 63441029.

It is an arithmetic number, because the mean of its divisors is an integer number (983335190).

Almost surely, 26344097950 is an apocalyptic number.

6344097950 is a deficient number, since it is larger than the sum of its proper divisors (5455924330).

6344097950 is a wasteful number, since it uses less digits than its factorization.

6344097950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126881971 (or 126881966 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 47.

The square root of 6344097950 is about 79649.8458881120. The cubic root of 6344097950 is about 1851.2140022997.

The spelling of 6344097950 in words is "six billion, three hundred forty-four million, ninety-seven thousand, nine hundred fifty".

Divisors: 1 2 5 10 25 50 126881959 253763918 634409795 1268819590 3172048975 6344097950