Base | Representation |
---|---|
bin | 1010100101111100… |
… | …01100111001010000 |
3 | 112200100002202220122 |
4 | 11102332030321100 |
5 | 43121333123002 |
6 | 2340152125412 |
7 | 260633512532 |
oct | 52276147120 |
9 | 15610082818 |
10 | 5687004752 |
11 | 2459190930 |
12 | 1128696868 |
13 | 6c829ac90 |
14 | 3bd415852 |
15 | 23440d6a2 |
hex | 152f8ce50 |
5687004752 has 40 divisors (see below), whose sum is σ = 12944900640. Its totient is φ = 2386154880.
The previous prime is 5687004751. The next prime is 5687004769. The reversal of 5687004752 is 2574007865.
It is a Harshad number since it is a multiple of its sum of digits (44).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5687004751) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1240502 + ... + 1245077.
It is an arithmetic number, because the mean of its divisors is an integer number (323622516).
Almost surely, 25687004752 is an apocalyptic number.
5687004752 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
5687004752 is an abundant number, since it is smaller than the sum of its proper divisors (7257895888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5687004752 is a wasteful number, since it uses less digits than its factorization.
5687004752 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2485611 (or 2485605 counting only the distinct ones).
The product of its (nonzero) digits is 470400, while the sum is 44.
The square root of 5687004752 is about 75412.2321112431. The cubic root of 5687004752 is about 1784.9574331481.
The spelling of 5687004752 in words is "five billion, six hundred eighty-seven million, four thousand, seven hundred fifty-two".
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