Base | Representation |
---|---|
bin | 100111000111111011100… |
… | …1011100111101011110101 |
3 | 201001001100220110101222120 |
4 | 1032033313023213223311 |
5 | 1201044401140341111 |
6 | 15234121253350153 |
7 | 1063325550160200 |
oct | 116176713475365 |
9 | 21031326411876 |
10 | 5377151105781 |
11 | 1793489687504 |
12 | 72a165038359 |
13 | 3000a8a3b750 |
14 | 148381152937 |
15 | 94d13207406 |
hex | 4e3f72e7af5 |
5377151105781 has 48 divisors (see below), whose sum is σ = 8990906246784. Its totient is φ = 2833365419136.
The previous prime is 5377151105771. The next prime is 5377151105783. The reversal of 5377151105781 is 1875011517735.
It is not a de Polignac number, because 5377151105781 - 25 = 5377151105749 is a prime.
It is a super-2 number, since 2×53771511057812 (a number of 26 digits) contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5377151105783) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 393031 + ... + 3302843.
It is an arithmetic number, because the mean of its divisors is an integer number (187310546808).
Almost surely, 25377151105781 is an apocalyptic number.
It is an amenable number.
5377151105781 is a deficient number, since it is larger than the sum of its proper divisors (3613755141003).
5377151105781 is a wasteful number, since it uses less digits than its factorization.
5377151105781 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2910810 (or 2910803 counting only the distinct ones).
The product of its (nonzero) digits is 1029000, while the sum is 51.
The spelling of 5377151105781 in words is "five trillion, three hundred seventy-seven billion, one hundred fifty-one million, one hundred five thousand, seven hundred eighty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •