Base | Representation |
---|---|
bin | 11001001001011110101011… |
… | …10101100010011111011001 |
3 | 21020210202022002102022210221 |
4 | 30210233111311202133121 |
5 | 24222024021112033123 |
6 | 313341021304440041 |
7 | 14435246362011160 |
oct | 1444572565423731 |
9 | 236722262368727 |
10 | 55301291517913 |
11 | 166911673a6421 |
12 | 6251916779021 |
13 | 24b1b7407110c |
14 | d9284d8463d7 |
15 | 65d7a810725d |
hex | 324bd5d627d9 |
55301291517913 has 8 divisors (see below), whose sum is σ = 63202219924032. Its totient is φ = 47400549087696.
The previous prime is 55301291517889. The next prime is 55301291517917. The reversal of 55301291517913 is 31971519210355.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 55301291517913 - 217 = 55301291386841 is a prime.
It is not an unprimeable number, because it can be changed into a prime (55301291517917) 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, 45856195 + ... + 47046712.
It is an arithmetic number, because the mean of its divisors is an integer number (7900277490504).
Almost surely, 255301291517913 is an apocalyptic number.
It is an amenable number.
55301291517913 is a deficient number, since it is larger than the sum of its proper divisors (7900928406119).
55301291517913 is an equidigital number, since it uses as much as digits as its factorization.
55301291517913 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 92987951.
The product of its (nonzero) digits is 1275750, while the sum is 52.
The spelling of 55301291517913 in words is "fifty-five trillion, three hundred one billion, two hundred ninety-one million, five hundred seventeen thousand, nine hundred thirteen".
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