Base | Representation |
---|---|
bin | 100100110000001001110… |
… | …0110111011100001000110 |
3 | 122212220001112201200221122 |
4 | 1021200103212323201012 |
5 | 1130224334342344304 |
6 | 14424254415313542 |
7 | 1030636463635541 |
oct | 111402346734106 |
9 | 18786045650848 |
10 | 5051210512454 |
11 | 167822a716527 |
12 | 696b6021b8b2 |
13 | 2a8433869342 |
14 | 1366a0b81858 |
15 | 8b5d84cb9be |
hex | 498139bb846 |
5051210512454 has 16 divisors (see below), whose sum is σ = 7983112664880. Its totient is φ = 2390423528160.
The previous prime is 5051210512417. The next prime is 5051210512457. The reversal of 5051210512454 is 4542150121505.
It is a super-2 number, since 2×50512105124542 (a number of 26 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5051210512457) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62601809 + ... + 62682444.
It is an arithmetic number, because the mean of its divisors is an integer number (498944541555).
Almost surely, 25051210512454 is an apocalyptic number.
5051210512454 is a deficient number, since it is larger than the sum of its proper divisors (2931902152426).
5051210512454 is a wasteful number, since it uses less digits than its factorization.
5051210512454 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 125285335.
The product of its (nonzero) digits is 40000, while the sum is 35.
Adding to 5051210512454 its reverse (4542150121505), we get a palindrome (9593360633959).
The spelling of 5051210512454 in words is "five trillion, fifty-one billion, two hundred ten million, five hundred twelve thousand, four hundred fifty-four".
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