Base | Representation |
---|---|
bin | 100000110011011… |
… | …011001001011110 |
3 | 1102100120202021012 |
4 | 200303123021132 |
5 | 2111342221304 |
6 | 130335535222 |
7 | 16431624122 |
oct | 4063331136 |
9 | 1370522235 |
10 | 550351454 |
11 | 262728214 |
12 | 13438a512 |
13 | 8a034463 |
14 | 53141582 |
15 | 334b216e |
hex | 20cdb25e |
550351454 has 16 divisors (see below), whose sum is σ = 877418880. Its totient is φ = 258159960.
The previous prime is 550351447. The next prime is 550351493. The reversal of 550351454 is 454153055.
550351454 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 550351454.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66392 + ... + 74219.
It is an arithmetic number, because the mean of its divisors is an integer number (54838680).
Almost surely, 2550351454 is an apocalyptic number.
550351454 is a deficient number, since it is larger than the sum of its proper divisors (327067426).
550351454 is a wasteful number, since it uses less digits than its factorization.
550351454 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 140735.
The product of its (nonzero) digits is 30000, while the sum is 32.
The square root of 550351454 is about 23459.5706269318. The cubic root of 550351454 is about 819.4957508581.
The spelling of 550351454 in words is "five hundred fifty million, three hundred fifty-one thousand, four hundred fifty-four".
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