Base | Representation |
---|---|
bin | 11101111010010110… |
… | …11110111111101000 |
3 | 1112110011110212210210 |
4 | 32331023132333220 |
5 | 230342023244443 |
6 | 11213255541120 |
7 | 1105644413052 |
oct | 167513367750 |
9 | 45404425723 |
10 | 16058806248 |
11 | 68a0860901 |
12 | 314208a7a0 |
13 | 168c005a24 |
14 | ac4abc8d2 |
15 | 63ec5ec33 |
hex | 3bd2defe8 |
16058806248 has 32 divisors (see below), whose sum is σ = 41442082560. Its totient is φ = 5180259840.
The previous prime is 16058806243. The next prime is 16058806249. The reversal of 16058806248 is 84260885061.
It is a happy number.
It is a super-2 number, since 2×160588062482 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 16058806197 and 16058806206.
It is not an unprimeable number, because it can be changed into a prime (16058806243) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10791465 + ... + 10792952.
It is an arithmetic number, because the mean of its divisors is an integer number (1295065080).
Almost surely, 216058806248 is an apocalyptic number.
It is an amenable number.
16058806248 is an abundant number, since it is smaller than the sum of its proper divisors (25383276312).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16058806248 is a wasteful number, since it uses less digits than its factorization.
16058806248 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21584457 (or 21584453 counting only the distinct ones).
The product of its (nonzero) digits is 737280, while the sum is 48.
The spelling of 16058806248 in words is "sixteen billion, fifty-eight million, eight hundred six thousand, two hundred forty-eight".
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