Base | Representation |
---|---|
bin | 11001010101010100100100… |
… | …01000011011111110001111 |
3 | 21022020122112200012120011001 |
4 | 30222222102020123332033 |
5 | 24300210321420430013 |
6 | 314251552231441131 |
7 | 14506532366633512 |
oct | 1452522210337617 |
9 | 238218480176131 |
10 | 55708177514383 |
11 | 16828783996899 |
12 | 62b874bb261a7 |
13 | 25113491aa984 |
14 | da840c36ad79 |
15 | 66916e2eaddd |
hex | 32aa9221bf8f |
55708177514383 has 4 divisors (see below), whose sum is σ = 57629149152840. Its totient is φ = 53787205875928.
The previous prime is 55708177514369. The next prime is 55708177514467. The reversal of 55708177514383 is 38341577180755.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-55708177514383 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 (55708177514333) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 960485819185 + ... + 960485819242.
It is an arithmetic number, because the mean of its divisors is an integer number (14407287288210).
Almost surely, 255708177514383 is an apocalyptic number.
55708177514383 is a deficient number, since it is larger than the sum of its proper divisors (1920971638457).
55708177514383 is a wasteful number, since it uses less digits than its factorization.
55708177514383 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1920971638456.
The product of its (nonzero) digits is 98784000, while the sum is 64.
The spelling of 55708177514383 in words is "fifty-five trillion, seven hundred eight billion, one hundred seventy-seven million, five hundred fourteen thousand, three hundred eighty-three".
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