Base | Representation |
---|---|
bin | 111000111101101101101… |
… | …010000011000010001111 |
3 | 111212020011001202012121122 |
4 | 320331231222003002033 |
5 | 1003114002031230204 |
6 | 12154153253551155 |
7 | 552550215013430 |
oct | 70755552030217 |
9 | 14766131665548 |
10 | 3914554945679 |
11 | 127a17623a6a4 |
12 | 5328006454bb |
13 | 2251aa87a4b1 |
14 | d7673371487 |
15 | 6bc5e9720be |
hex | 38f6da8308f |
3914554945679 has 8 divisors (see below), whose sum is σ = 4474808177280. Its totient is φ = 3354559488216.
The previous prime is 3914554945657. The next prime is 3914554945709. The reversal of 3914554945679 is 9765494554193.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3914554945679 - 216 = 3914554880143 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3914554945879) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64410989 + ... + 64471734.
It is an arithmetic number, because the mean of its divisors is an integer number (559351022160).
Almost surely, 23914554945679 is an apocalyptic number.
3914554945679 is a deficient number, since it is larger than the sum of its proper divisors (560253231601).
3914554945679 is a wasteful number, since it uses less digits than its factorization.
3914554945679 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 128887069.
The product of its digits is 734832000, while the sum is 71.
The spelling of 3914554945679 in words is "three trillion, nine hundred fourteen billion, five hundred fifty-four million, nine hundred forty-five thousand, six hundred seventy-nine".
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