Base | Representation |
---|---|
bin | 11011010000000111… |
… | …00111001000011101 |
3 | 1101202122012111121120 |
4 | 31220003213020131 |
5 | 214430423212234 |
6 | 10415442121153 |
7 | 1025363502006 |
oct | 155003471035 |
9 | 41678174546 |
10 | 14630679069 |
11 | 6228700806 |
12 | 2a039501b9 |
13 | 14c2189866 |
14 | 9cb1681ad |
15 | 5a96b1049 |
hex | 3680e721d |
14630679069 has 16 divisors (see below), whose sum is σ = 19543265280. Its totient is φ = 9735960560.
The previous prime is 14630678969. The next prime is 14630679103. The reversal of 14630679069 is 96097603641.
It is a cyclic number.
It is not a de Polignac number, because 14630679069 - 212 = 14630674973 is a prime.
It is a super-4 number, since 4×146306790694 (a number of 42 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14630479069) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5977804 + ... + 5980250.
It is an arithmetic number, because the mean of its divisors is an integer number (1221454080).
Almost surely, 214630679069 is an apocalyptic number.
It is an amenable number.
14630679069 is a deficient number, since it is larger than the sum of its proper divisors (4912586211).
14630679069 is a wasteful number, since it uses less digits than its factorization.
14630679069 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5280.
The product of its (nonzero) digits is 1469664, while the sum is 51.
The spelling of 14630679069 in words is "fourteen billion, six hundred thirty million, six hundred seventy-nine thousand, sixty-nine".
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