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69340120006 = 297357423299
BaseRepresentation
bin100000010010011111…
…1100100001111000110
320121222102200001200211
41000210333210033012
52114002032320011
651504315230034
75003212203163
oct1004477441706
9217872601624
1069340120006
1127452765503
1211531a4831a
136700814611
1434db12306a
151c0c715b21
hex1024fe43c6

69340120006 has 8 divisors (see below), whose sum is σ = 105082450200. Its totient is φ = 34312636608.

The previous prime is 69340120001. The next prime is 69340120007. The reversal of 69340120006 is 60002104396.

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

It is a self number, because there is not a number n which added to its sum of digits gives 69340120006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69340120001) 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, 178711456 + ... + 178711843.

It is an arithmetic number, because the mean of its divisors is an integer number (13135306275).

Almost surely, 269340120006 is an apocalyptic number.

69340120006 is a deficient number, since it is larger than the sum of its proper divisors (35742330194).

69340120006 is a wasteful number, since it uses less digits than its factorization.

69340120006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357423398.

The product of its (nonzero) digits is 7776, while the sum is 31.

The spelling of 69340120006 in words is "sixty-nine billion, three hundred forty million, one hundred twenty thousand, six".

Divisors: 1 2 97 194 357423299 714846598 34670060003 69340120006