Base | Representation |
---|---|
bin | 101000000001001010010… |
… | …0011100110101111000111 |
3 | 201110210120222100112101111 |
4 | 1100002110203212233013 |
5 | 1210103100412004201 |
6 | 15410404402105451 |
7 | 1105236243612445 |
oct | 120022443465707 |
9 | 21423528315344 |
10 | 5500050500551 |
11 | 1830616137852 |
12 | 749b4394b287 |
13 | 30b863814209 |
14 | 1502bd593b95 |
15 | 981079ccb51 |
hex | 500948e6bc7 |
5500050500551 has 4 divisors (see below), whose sum is σ = 5517735550704. Its totient is φ = 5482365450400.
The previous prime is 5500050500521. The next prime is 5500050500561. The reversal of 5500050500551 is 1550050500055.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 5500050500551 - 215 = 5500050467783 is a prime.
It is a super-2 number, since 2×55000505005512 (a number of 26 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 (5500050500521) 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 3 ways as a sum of consecutive naturals, for example, 8842524610 + ... + 8842525231.
It is an arithmetic number, because the mean of its divisors is an integer number (1379433887676).
Almost surely, 25500050500551 is an apocalyptic number.
5500050500551 is a deficient number, since it is larger than the sum of its proper divisors (17685050153).
5500050500551 is a wasteful number, since it uses less digits than its factorization.
5500050500551 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17685050152.
The product of its (nonzero) digits is 15625, while the sum is 31.
The spelling of 5500050500551 in words is "five trillion, five hundred billion, fifty million, five hundred thousand, five hundred fifty-one".
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