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69933242001 = 376535099777
BaseRepresentation
bin100000100100001011…
…0001001011010010001
320200111202201210010010
41001020112021122101
52121210402221001
652043224025133
75024003514630
oct1011026113221
9220452653103
1069933242001
1127727545877
12116786021a9
13679667268c
143555bd9517
151c448258d6
hex1048589691

69933242001 has 16 divisors (see below), whose sum is σ = 106728153984. Its totient is φ = 39900647424.

The previous prime is 69933241991. The next prime is 69933242009. The reversal of 69933242001 is 10024233996.

It is not a de Polignac number, because 69933242001 - 29 = 69933241489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (69933242009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2536176 + ... + 2563601.

It is an arithmetic number, because the mean of its divisors is an integer number (6670509624).

Almost surely, 269933242001 is an apocalyptic number.

It is an amenable number.

69933242001 is a deficient number, since it is larger than the sum of its proper divisors (36794911983).

69933242001 is a wasteful number, since it uses less digits than its factorization.

69933242001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5100440.

The product of its (nonzero) digits is 69984, while the sum is 39.

Adding to 69933242001 its reverse (10024233996), we get a palindrome (79957475997).

The spelling of 69933242001 in words is "sixty-nine billion, nine hundred thirty-three million, two hundred forty-two thousand, one".

Divisors: 1 3 7 21 653 1959 4571 13713 5099777 15299331 35698439 107095317 3330154381 9990463143 23311080667 69933242001