Base | Representation |
---|---|
bin | 10011111110101… |
… | …101001101111000 |
3 | 212100202012010220 |
4 | 103332231031320 |
5 | 1141303031430 |
6 | 53132340040 |
7 | 11210124516 |
oct | 2376551570 |
9 | 770665126 |
10 | 335205240 |
11 | 16223a727 |
12 | 94314620 |
13 | 545a60c6 |
14 | 327394b6 |
15 | 1e665110 |
hex | 13fad378 |
335205240 has 32 divisors (see below), whose sum is σ = 1005616080. Its totient is φ = 89388032.
The previous prime is 335205127. The next prime is 335205257. The reversal of 335205240 is 42502533.
It is a super-2 number, since 2×3352052402 = 224725105846915200, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a self number, because there is not a number n which added to its sum of digits gives 335205240.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1396569 + ... + 1396808.
Almost surely, 2335205240 is an apocalyptic number.
335205240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
335205240 is an abundant number, since it is smaller than the sum of its proper divisors (670410840).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
335205240 is a wasteful number, since it uses less digits than its factorization.
335205240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2793391 (or 2793387 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 24.
The square root of 335205240 is about 18308.6110887746. The cubic root of 335205240 is about 694.6567599322.
Adding to 335205240 its reverse (42502533), we get a palindrome (377707773).
The spelling of 335205240 in words is "three hundred thirty-five million, two hundred five thousand, two hundred forty".
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