| Base | Representation |
|---|---|
| bin | 1101100001101011… |
| … | …1111011100000000 |
| 3 | 100101001021120211200 |
| 4 | 3120122333130000 |
| 5 | 24414011013430 |
| 6 | 1400143541200 |
| 7 | 155656413264 |
| oct | 33032773400 |
| 9 | 10331246750 |
| 10 | 3630954240 |
| 11 | 15a3640731 |
| 12 | 853bba800 |
| 13 | 45b32a544 |
| 14 | 26632a0a4 |
| 15 | 163b78460 |
| hex | d86bf700 |
3630954240 has 216 divisors, whose sum is σ = 12771140928. Its totient is φ = 952197120.
The previous prime is 3630954221. The next prime is 3630954253. The reversal of 3630954240 is 424590363.
3630954240 is a `hidden beast` number, since 363 + 0 + 9 + 54 + 240 = 666.
3630954240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 3630954195 and 3630954204.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 700137 + ... + 705303.
Almost surely, 23630954240 is an apocalyptic number.
3630954240 is a gapful number since it is divisible by the number (30) 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 3630954240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6385570464).
3630954240 is an abundant number, since it is smaller than the sum of its proper divisors (9140186688).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3630954240 is a wasteful number, since it uses less digits than its factorization.
3630954240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5255 (or 5238 counting only the distinct ones).
The product of its (nonzero) digits is 77760, while the sum is 36.
The square root of 3630954240 is about 60257.3998775254. The cubic root of 3630954240 is about 1536.9990245661. Note that the first 3 decimals are identical.
The spelling of 3630954240 in words is "three billion, six hundred thirty million, nine hundred fifty-four thousand, two hundred forty".
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