Base | Representation |
---|---|
bin | 11101111111001110… |
… | …01101111010100011 |
3 | 1112120000021222111120 |
4 | 32333213031322203 |
5 | 230433001141010 |
6 | 11221314543323 |
7 | 1106651413665 |
oct | 167747157243 |
9 | 45500258446 |
10 | 16099630755 |
11 | 691190496a |
12 | 3153897b43 |
13 | 16975ca940 |
14 | aca2a8535 |
15 | 643625e70 |
hex | 3bf9cdea3 |
16099630755 has 32 divisors (see below), whose sum is σ = 27747014400. Its totient is φ = 7924225920.
The previous prime is 16099630741. The next prime is 16099630759. The reversal of 16099630755 is 55703699061.
It is not a de Polignac number, because 16099630755 - 24 = 16099630739 is a prime.
It is a super-2 number, since 2×160996307552 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 16099630698 and 16099630707.
It is not an unprimeable number, because it can be changed into a prime (16099630759) 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 31 ways as a sum of consecutive naturals, for example, 1691560 + ... + 1701050.
It is an arithmetic number, because the mean of its divisors is an integer number (867094200).
Almost surely, 216099630755 is an apocalyptic number.
16099630755 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
16099630755 is a deficient number, since it is larger than the sum of its proper divisors (11647383645).
16099630755 is a wasteful number, since it uses less digits than its factorization.
16099630755 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18211.
The product of its (nonzero) digits is 1530900, while the sum is 51.
The spelling of 16099630755 in words is "sixteen billion, ninety-nine million, six hundred thirty thousand, seven hundred fifty-five".
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