Base | Representation |
---|---|
bin | 1001010100001110… |
… | …11001100110101110 |
3 | 110220120022002010000 |
4 | 10222013121212232 |
5 | 40220344102004 |
6 | 2144144325130 |
7 | 234641322111 |
oct | 45207314656 |
9 | 13816262100 |
10 | 5001550254 |
11 | 2137276808 |
12 | b770137a6 |
13 | 6192823bc |
14 | 356386578 |
15 | 1e4160c39 |
hex | 12a1d99ae |
5001550254 has 20 divisors (see below), whose sum is σ = 11207177784. Its totient is φ = 1667183364.
The previous prime is 5001550241. The next prime is 5001550259. The reversal of 5001550254 is 4520551005.
5001550254 is a `hidden beast` number, since 500 + 155 + 0 + 2 + 5 + 4 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5001550259) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 15436722 + ... + 15437045.
Almost surely, 25001550254 is an apocalyptic number.
5001550254 is a gapful number since it is divisible by the number (54) formed by its first and last digit.
5001550254 is an abundant number, since it is smaller than the sum of its proper divisors (6205627530).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5001550254 is a wasteful number, since it uses less digits than its factorization.
5001550254 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30873781 (or 30873772 counting only the distinct ones).
The product of its (nonzero) digits is 5000, while the sum is 27.
The square root of 5001550254 is about 70721.6392202556. The cubic root of 5001550254 is about 1710.1526548852.
The spelling of 5001550254 in words is "five billion, one million, five hundred fifty thousand, two hundred fifty-four".
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