Base | Representation |
---|---|
bin | 11010100100110001… |
… | …10101010101111110 |
3 | 1100211022010222122002 |
4 | 31102120311111332 |
5 | 213204342043200 |
6 | 10315414222302 |
7 | 1013360501462 |
oct | 152230652576 |
9 | 40738128562 |
10 | 14267143550 |
11 | 6061481130 |
12 | 2922054992 |
13 | 1464a7479a |
14 | 994b764a2 |
15 | 587801bd5 |
hex | 35263557e |
14267143550 has 48 divisors (see below), whose sum is σ = 28960896384. Its totient is φ = 5185980000.
The previous prime is 14267143531. The next prime is 14267143577. The reversal of 14267143550 is 5534176241.
It is a congruent number.
It is an unprimeable number.
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 23 ways as a sum of consecutive naturals, for example, 2323985 + ... + 2330115.
It is an arithmetic number, because the mean of its divisors is an integer number (603352008).
Almost surely, 214267143550 is an apocalyptic number.
14267143550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14267143550 is an abundant number, since it is smaller than the sum of its proper divisors (14693752834).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14267143550 is a wasteful number, since it uses less digits than its factorization.
14267143550 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10385 (or 10380 counting only the distinct ones).
The product of its (nonzero) digits is 100800, while the sum is 38.
The spelling of 14267143550 in words is "fourteen billion, two hundred sixty-seven million, one hundred forty-three thousand, five hundred fifty".
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