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69268200126 = 2311544700021
BaseRepresentation
bin100000010000010110…
…1001101101010111110
320121210102100011011120
41000200231031222332
52113330124401001
651453225531410
75001346662216
oct1004055155276
9217712304146
1069268200126
1127416102a94
1211511943b66
1366bb952c88
1434d1761246
151c0625b236
hex1020b4dabe

69268200126 has 8 divisors (see below), whose sum is σ = 138536400264. Its totient is φ = 23089400040.

The previous prime is 69268200121. The next prime is 69268200149. The reversal of 69268200126 is 62100286296.

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

69268200126 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69268200121) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 5772350005 + ... + 5772350016.

It is an arithmetic number, because the mean of its divisors is an integer number (17317050033).

Almost surely, 269268200126 is an apocalyptic number.

69268200126 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

69268200126 is a wasteful number, since it uses less digits than its factorization.

69268200126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11544700026.

The product of its (nonzero) digits is 124416, while the sum is 42.

The spelling of 69268200126 in words is "sixty-nine billion, two hundred sixty-eight million, two hundred thousand, one hundred twenty-six".

Divisors: 1 2 3 6 11544700021 23089400042 34634100063 69268200126