Base | Representation |
---|---|
bin | 10000000001001001000… |
… | …00110001111111011101 |
3 | 1221121121010012212212201 |
4 | 20000210200301333131 |
5 | 33004123301341122 |
6 | 1100500304331501 |
7 | 54522433046650 |
oct | 10004440617735 |
9 | 1847533185781 |
10 | 550368387037 |
11 | 1a2456674147 |
12 | 8a7b9313b91 |
13 | 3cb90310ba1 |
14 | 1c8d0849897 |
15 | e4b29e4a27 |
hex | 8024831fdd |
550368387037 has 4 divisors (see below), whose sum is σ = 628992442336. Its totient is φ = 471744331740.
The previous prime is 550368386999. The next prime is 550368387043. The reversal of 550368387037 is 730783863055.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 550368387037 - 211 = 550368384989 is a prime.
It is a super-2 number, since 2×5503683870372 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (550368307037) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39312027639 + ... + 39312027652.
It is an arithmetic number, because the mean of its divisors is an integer number (157248110584).
Almost surely, 2550368387037 is an apocalyptic number.
It is an amenable number.
550368387037 is a deficient number, since it is larger than the sum of its proper divisors (78624055299).
550368387037 is an equidigital number, since it uses as much as digits as its factorization.
550368387037 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78624055298.
The product of its (nonzero) digits is 12700800, while the sum is 55.
The spelling of 550368387037 in words is "five hundred fifty billion, three hundred sixty-eight million, three hundred eighty-seven thousand, thirty-seven".
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