Base | Representation |
---|---|
bin | 1001011101011011… |
… | …10100001111010100 |
3 | 111002221112012101102 |
4 | 10232231310033110 |
5 | 40400123322214 |
6 | 2155542445232 |
7 | 236566330040 |
oct | 45655641724 |
9 | 14087465342 |
10 | 5078729684 |
11 | 21768a0866 |
12 | b98a33818 |
13 | 62c2659c2 |
14 | 362717020 |
15 | 1ead08bde |
hex | 12eb743d4 |
5078729684 has 48 divisors (see below), whose sum is σ = 10339902720. Its totient is φ = 2137739520.
The previous prime is 5078729681. The next prime is 5078729693. The reversal of 5078729684 is 4869278705.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5078729681) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 530024 + ... + 539520.
It is an arithmetic number, because the mean of its divisors is an integer number (215414640).
Almost surely, 25078729684 is an apocalyptic number.
It is an amenable number.
5078729684 is an abundant number, since it is smaller than the sum of its proper divisors (5261173036).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5078729684 is a wasteful number, since it uses less digits than its factorization.
5078729684 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9848 (or 9846 counting only the distinct ones).
The product of its (nonzero) digits is 6773760, while the sum is 56.
The square root of 5078729684 is about 71265.2066860119. The cubic root of 5078729684 is about 1718.9043053107.
The spelling of 5078729684 in words is "five billion, seventy-eight million, seven hundred twenty-nine thousand, six hundred eighty-four".
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