Base | Representation |
---|---|
bin | 1010010101100111… |
… | …10010000000011011 |
3 | 112022210102000210022 |
4 | 11022303302000123 |
5 | 42331303233301 |
6 | 2314420541055 |
7 | 254351456453 |
oct | 51263620033 |
9 | 15283360708 |
10 | 5550055451 |
11 | 2398952896 |
12 | 10aa85178b |
13 | 6a5abb3a5 |
14 | 3a9166d63 |
15 | 2273aad1b |
hex | 14acf201b |
5550055451 has 4 divisors (see below), whose sum is σ = 5679126552. Its totient is φ = 5420984352.
The previous prime is 5550055421. The next prime is 5550055453. The reversal of 5550055451 is 1545500555.
It is a happy number.
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 5550055451 - 26 = 5550055387 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5550055453) 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, 64535486 + ... + 64535571.
It is an arithmetic number, because the mean of its divisors is an integer number (1419781638).
Almost surely, 25550055451 is an apocalyptic number.
5550055451 is a deficient number, since it is larger than the sum of its proper divisors (129071101).
5550055451 is a wasteful number, since it uses less digits than its factorization.
5550055451 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 129071100.
The product of its (nonzero) digits is 62500, while the sum is 35.
The square root of 5550055451 is about 74498.6942905713. The cubic root of 5550055451 is about 1770.5129489946.
The spelling of 5550055451 in words is "five billion, five hundred fifty million, fifty-five thousand, four hundred fifty-one".
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