| Base | Representation |
|---|---|
| bin | 10000001110011… |
| … | …01010011010000 |
| 3 | 100111002222000000 |
| 4 | 20013031103100 |
| 5 | 234320412331 |
| 6 | 21301130000 |
| 7 | 3241615020 |
| oct | 1007152320 |
| 9 | 314088000 |
| 10 | 136107216 |
| 11 | 6a913403 |
| 12 | 396b9900 |
| 13 | 2227651b |
| 14 | 1410da80 |
| 15 | be380e6 |
| hex | 81cd4d0 |
136107216 has 140 divisors (see below), whose sum is σ = 452134752. Its totient is φ = 38864448.
The previous prime is 136107211. The next prime is 136107221. The reversal of 136107216 is 612701631.
It is an interprime number because it is at equal distance from previous prime (136107211) and next prime (136107221).
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a self number, because there is not a number n which added to its sum of digits gives 136107216.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (136107211) 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 27 ways as a sum of consecutive naturals, for example, 80815 + ... + 82481.
Almost surely, 2136107216 is an apocalyptic number.
136107216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 136107216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (226067376).
136107216 is an abundant number, since it is smaller than the sum of its proper divisors (316027536).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
136107216 is an equidigital number, since it uses as much as digits as its factorization.
136107216 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1700 (or 1679 counting only the distinct ones).
The product of its (nonzero) digits is 1512, while the sum is 27.
The square root of 136107216 is about 11666.4997321390. The cubic root of 136107216 is about 514.3914211286.
Adding to 136107216 its reverse (612701631), we get a palindrome (748808847).
The spelling of 136107216 in words is "one hundred thirty-six million, one hundred seven thousand, two hundred sixteen".
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