| Base | Representation |
|---|---|
| bin | 1110101010011110… |
| … | …0110100100011000 |
| 3 | 101011022202020002002 |
| 4 | 3222213212210120 |
| 5 | 31030140001021 |
| 6 | 1450331300132 |
| 7 | 166354400630 |
| oct | 35247464430 |
| 9 | 11138666062 |
| 10 | 3936250136 |
| 11 | 173aa01a95 |
| 12 | 91a2aa648 |
| 13 | 4a96609c0 |
| 14 | 294abb6c0 |
| 15 | 18088150b |
| hex | ea9e6918 |
3936250136 has 128 divisors (see below), whose sum is σ = 9330854400. Its totient is φ = 1515386880.
The previous prime is 3936250133. The next prime is 3936250139. The reversal of 3936250136 is 6310526393.
3936250136 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (3936250133) and next prime (3936250139).
It is a self number, because there is not a number n which added to its sum of digits gives 3936250136.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3936250133) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4853171 + ... + 4853981.
It is an arithmetic number, because the mean of its divisors is an integer number (72897300).
Almost surely, 23936250136 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 3936250136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4665427200).
3936250136 is an abundant number, since it is smaller than the sum of its proper divisors (5394604264).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3936250136 is a wasteful number, since it uses less digits than its factorization.
3936250136 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1009 (or 1005 counting only the distinct ones).
The product of its (nonzero) digits is 87480, while the sum is 38.
The square root of 3936250136 is about 62739.5420448699. The cubic root of 3936250136 is about 1578.9228004525.
It can be divided in two parts, 39362 and 50136, that added together give a palindrome (89498).
The spelling of 3936250136 in words is "three billion, nine hundred thirty-six million, two hundred fifty thousand, one hundred thirty-six".
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