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6331838006 = 2131549157219
BaseRepresentation
bin1011110010110100…
…00010111000110110
3121100021110200211202
411321122002320312
5100431422304011
62524145132502
7312623510054
oct57132027066
917307420752
106331838006
11275a18067a
12128862a132
1379ba63310
14440d0d1d4
15270d3523b
hex179682e36

6331838006 has 16 divisors (see below), whose sum is σ = 10235022000. Its totient is φ = 2920481568.

The previous prime is 6331837991. The next prime is 6331838041. The reversal of 6331838006 is 6008381336.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 38336 + ... + 118883.

It is an arithmetic number, because the mean of its divisors is an integer number (639688875).

Almost surely, 26331838006 is an apocalyptic number.

6331838006 is a deficient number, since it is larger than the sum of its proper divisors (3903183994).

6331838006 is a wasteful number, since it uses less digits than its factorization.

6331838006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158783.

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 6331838006 is about 79572.8471653491. The cubic root of 6331838006 is about 1850.0207454211.

The spelling of 6331838006 in words is "six billion, three hundred thirty-one million, eight hundred thirty-eight thousand, six".

Divisors: 1 2 13 26 1549 3098 20137 40274 157219 314438 2043847 4087694 243532231 487064462 3165919003 6331838006