Base | Representation |
---|---|
bin | 1010000001010001… |
… | …10000001111100000 |
3 | 111212220021110012112 |
4 | 11000220300033200 |
5 | 42004111024410 |
6 | 2245443014452 |
7 | 250210040000 |
oct | 50050601740 |
9 | 14786243175 |
10 | 5379392480 |
11 | 2310588210 |
12 | 106166a428 |
13 | 679636397 |
14 | 390620000 |
15 | 2173e9105 |
hex | 140a303e0 |
5379392480 has 480 divisors, whose sum is σ = 17279256960. Its totient is φ = 1564738560.
The previous prime is 5379392449. The next prime is 5379392483. The reversal of 5379392480 is 842939735.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5379392483) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 80289407 + ... + 80289473.
It is an arithmetic number, because the mean of its divisors is an integer number (35998452).
Almost surely, 25379392480 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5379392480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8639628480).
5379392480 is an abundant number, since it is smaller than the sum of its proper divisors (11899864480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5379392480 is a wasteful number, since it uses less digits than its factorization.
5379392480 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 140 (or 111 counting only the distinct ones).
The product of its (nonzero) digits is 1632960, while the sum is 50.
The square root of 5379392480 is about 73344.3418403901. The cubic root of 5379392480 is about 1752.1760663462.
The spelling of 5379392480 in words is "five billion, three hundred seventy-nine million, three hundred ninety-two thousand, four hundred eighty".
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