Base | Representation |
---|---|
bin | 100000110101011… |
… | …101110111000110 |
3 | 1102101120221200211 |
4 | 200311131313012 |
5 | 2112011334404 |
6 | 130355230034 |
7 | 16436314060 |
oct | 4065356706 |
9 | 1371527624 |
10 | 550886854 |
11 | 262a634a1 |
12 | 1345a831a |
13 | 8a19106b |
14 | 53240730 |
15 | 3356ab04 |
hex | 20d5ddc6 |
550886854 has 8 divisors (see below), whose sum is σ = 944377488. Its totient is φ = 236094360.
The previous prime is 550886851. The next prime is 550886863. The reversal of 550886854 is 458688055.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 550886798 and 550886807.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (550886851) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19674517 + ... + 19674544.
It is an arithmetic number, because the mean of its divisors is an integer number (118047186).
Almost surely, 2550886854 is an apocalyptic number.
550886854 is a deficient number, since it is larger than the sum of its proper divisors (393490634).
550886854 is a wasteful number, since it uses less digits than its factorization.
550886854 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39349070.
The product of its (nonzero) digits is 1536000, while the sum is 49.
The square root of 550886854 is about 23470.9789740437. The cubic root of 550886854 is about 819.7614088718.
The spelling of 550886854 in words is "five hundred fifty million, eight hundred eighty-six thousand, eight hundred fifty-four".
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