Base | Representation |
---|---|
bin | 100000011110011000… |
… | …1110011100100110111 |
3 | 20200000020112200220100 |
4 | 1000330301303210313 |
5 | 2120311211303012 |
6 | 52012052205143 |
7 | 5016126062460 |
oct | 1007461634467 |
9 | 220006480810 |
10 | 69739166007 |
11 | 27637a39695 |
12 | 116236097b3 |
13 | 67653b0904 |
14 | 3538119d67 |
15 | 1c3278b8dc |
hex | 103cc73937 |
69739166007 has 12 divisors (see below), whose sum is σ = 115124972560. Its totient is φ = 39850951968.
The previous prime is 69739165963. The next prime is 69739166023. The reversal of 69739166007 is 70066193796.
It is not a de Polignac number, because 69739166007 - 210 = 69739164983 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (69739166087) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 553485382 + ... + 553485507.
Almost surely, 269739166007 is an apocalyptic number.
69739166007 is a deficient number, since it is larger than the sum of its proper divisors (45385806553).
69739166007 is a wasteful number, since it uses less digits than its factorization.
69739166007 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1106970902 (or 1106970899 counting only the distinct ones).
The product of its (nonzero) digits is 2571912, while the sum is 54.
The spelling of 69739166007 in words is "sixty-nine billion, seven hundred thirty-nine million, one hundred sixty-six thousand, seven".
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