Base | Representation |
---|---|
bin | 100111001001010101101… |
… | …0000010000100001111010 |
3 | 201001100011110012221022201 |
4 | 1032102223100100201322 |
5 | 1201122043042024123 |
6 | 15235341134340414 |
7 | 1063463453214013 |
oct | 116225320204172 |
9 | 21040143187281 |
10 | 5380172220538 |
11 | 1794799a59765 |
12 | 72a86895a70a |
13 | 30046a90690b |
14 | 14858a49400a |
15 | 94e3d56c5ad |
hex | 4e4ab41087a |
5380172220538 has 16 divisors (see below), whose sum is σ = 8336030664960. Its totient is φ = 2601608695200.
The previous prime is 5380172220529. The next prime is 5380172220547. The reversal of 5380172220538 is 8350222710835.
It is an interprime number because it is at equal distance from previous prime (5380172220529) and next prime (5380172220547).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28245043 + ... + 28434886.
It is an arithmetic number, because the mean of its divisors is an integer number (521001916560).
Almost surely, 25380172220538 is an apocalyptic number.
5380172220538 is a deficient number, since it is larger than the sum of its proper divisors (2955858444422).
5380172220538 is a wasteful number, since it uses less digits than its factorization.
5380172220538 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56681493.
The product of its (nonzero) digits is 806400, while the sum is 46.
The spelling of 5380172220538 in words is "five trillion, three hundred eighty billion, one hundred seventy-two million, two hundred twenty thousand, five hundred thirty-eight".
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