Base | Representation |
---|---|
bin | 1001110001111110… |
… | …01001001011000000 |
3 | 111112221202200020022 |
4 | 10320333021023000 |
5 | 41223231402112 |
6 | 2225020033012 |
7 | 244061065163 |
oct | 47077111300 |
9 | 14487680208 |
10 | 5251044032 |
11 | 2255094113 |
12 | 1026692768 |
13 | 658b78560 |
14 | 37b56dada |
15 | 20aee4d72 |
hex | 138fc92c0 |
5251044032 has 28 divisors (see below), whose sum is σ = 11221583856. Its totient is φ = 2423558400.
The previous prime is 5251044023. The next prime is 5251044179. The reversal of 5251044032 is 2304401525.
It is a happy number.
It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (26).
It is a junction number, because it is equal to n+sod(n) for n = 5251043992 and 5251044010.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3154844 + ... + 3156507.
It is an arithmetic number, because the mean of its divisors is an integer number (400770852).
Almost surely, 25251044032 is an apocalyptic number.
5251044032 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
5251044032 is an abundant number, since it is smaller than the sum of its proper divisors (5970539824).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5251044032 is a wasteful number, since it uses less digits than its factorization.
5251044032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6311376 (or 6311366 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 26.
The square root of 5251044032 is about 72464.0878780655. The cubic root of 5251044032 is about 1738.1285237928.
Adding to 5251044032 its reverse (2304401525), we get a palindrome (7555445557).
The spelling of 5251044032 in words is "five billion, two hundred fifty-one million, forty-four thousand, thirty-two".
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