Base | Representation |
---|---|
bin | 1101001100000100… |
… | …1011000111000111 |
3 | 100010201200212220210 |
4 | 3103001023013013 |
5 | 24222304101411 |
6 | 1343144530503 |
7 | 153506025006 |
oct | 32301130707 |
9 | 10121625823 |
10 | 3540300231 |
11 | 1557452a66 |
12 | 829780a33 |
13 | 445609a10 |
14 | 25828cc3d |
15 | 15ac1cca6 |
hex | d304b1c7 |
3540300231 has 48 divisors (see below), whose sum is σ = 5352880736. Its totient is φ = 2068754688.
The previous prime is 3540300227. The next prime is 3540300259. The reversal of 3540300231 is 1320030453.
It is not a de Polignac number, because 3540300231 - 22 = 3540300227 is a prime.
It is a super-3 number, since 3×35403002313 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3540300198 and 3540300207.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3540300221) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3238521 + ... + 3239613.
Almost surely, 23540300231 is an apocalyptic number.
3540300231 is a deficient number, since it is larger than the sum of its proper divisors (1812580505).
3540300231 is a wasteful number, since it uses less digits than its factorization.
3540300231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1312 (or 1289 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 21.
The square root of 3540300231 is about 59500.4221077464. The cubic root of 3540300231 is about 1524.0996539467.
Adding to 3540300231 its reverse (1320030453), we get a palindrome (4860330684).
The spelling of 3540300231 in words is "three billion, five hundred forty million, three hundred thousand, two hundred thirty-one".
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