Base | Representation |
---|---|
bin | 1001001111010101… |
… | …0111001011000011 |
3 | 20101212000012200210 |
4 | 2103311113023003 |
5 | 20034420124144 |
6 | 1050040045203 |
7 | 115314454236 |
oct | 22365271303 |
9 | 6355005623 |
10 | 2480239299 |
11 | 106303754a |
12 | 592763803 |
13 | 306b00c25 |
14 | 19758941d |
15 | e7b25ab9 |
hex | 93d572c3 |
2480239299 has 16 divisors (see below), whose sum is σ = 3359652608. Its totient is φ = 1627208352.
The previous prime is 2480239291. The next prime is 2480239319. The reversal of 2480239299 is 9929320842.
It is not a de Polignac number, because 2480239299 - 23 = 2480239291 is a prime.
It is a super-3 number, since 3×24802392993 (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2480239291) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 218994 + ... + 230040.
It is an arithmetic number, because the mean of its divisors is an integer number (209978288).
Almost surely, 22480239299 is an apocalyptic number.
2480239299 is a deficient number, since it is larger than the sum of its proper divisors (879413309).
2480239299 is a wasteful number, since it uses less digits than its factorization.
2480239299 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12234.
The product of its (nonzero) digits is 559872, while the sum is 48.
The square root of 2480239299 is about 49802.0009537769. Note that the first 3 decimals coincide. The cubic root of 2480239299 is about 1353.6234253537.
The spelling of 2480239299 in words is "two billion, four hundred eighty million, two hundred thirty-nine thousand, two hundred ninety-nine".
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