| Base | Representation |
|---|---|
| bin | 100101011100001110… |
| … | …111110100111000000 |
| 3 | 10211202202102002222000 |
| 4 | 211130032332213000 |
| 5 | 1124313221323000 |
| 6 | 30245115144000 |
| 7 | 2622150342405 |
| oct | 453416764700 |
| 9 | 124682362860 |
| 10 | 40202136000 |
| 11 | 1606006a894 |
| 12 | 795b745000 |
| 13 | 3a38c06b70 |
| 14 | 1d353882ac |
| 15 | 10a4614000 |
| hex | 95c3be9c0 |
40202136000 has 896 divisors, whose sum is σ = 161539123200. Its totient is φ = 9729331200.
The previous prime is 40202135999. The next prime is 40202136001. The reversal of 40202136000 is 63120204.
It is a happy number.
40202136000 is a `hidden beast` number, since 40 + 2 + 0 + 21 + 3 + 600 + 0 = 666.
40202136000 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 (40202135999) and next prime (40202136001).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40202136001) by changing a digit.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 289223931 + ... + 289224069.
It is an arithmetic number, because the mean of its divisors is an integer number (180289200).
Almost surely, 240202136000 is an apocalyptic number.
40202136000 is a gapful number since it is divisible by the number (40) 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 40202136000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80769561600).
40202136000 is an abundant number, since it is smaller than the sum of its proper divisors (121336987200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40202136000 is a wasteful number, since it uses less digits than its factorization.
40202136000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 291 (or 265 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 40202136000 its reverse (63120204), we get a palindrome (40265256204).
The spelling of 40202136000 in words is "forty billion, two hundred two million, one hundred thirty-six thousand".
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