Base | Representation |
---|---|
bin | 1011100011100100… |
… | …1101000001111001 |
3 | 22000011222002120220 |
4 | 2320321031001321 |
5 | 22323103101241 |
6 | 1231450410253 |
7 | 136604410314 |
oct | 27071150171 |
9 | 8004862526 |
10 | 3102003321 |
11 | 135200000a |
12 | 726a30989 |
13 | 3a5879b31 |
14 | 215d9997b |
15 | 1324e2166 |
hex | b8e4d079 |
3102003321 has 8 divisors (see below), whose sum is σ = 4168571904. Its totient is φ = 2051718480.
The previous prime is 3102003287. The next prime is 3102003323. The reversal of 3102003321 is 1233002013.
3102003321 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3102003321 - 29 = 3102002809 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 3102003321.
It is not an unprimeable number, because it can be changed into a prime (3102003323) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4070490 + ... + 4071251.
It is an arithmetic number, because the mean of its divisors is an integer number (521071488).
Almost surely, 23102003321 is an apocalyptic number.
It is an amenable number.
3102003321 is a deficient number, since it is larger than the sum of its proper divisors (1066568583).
3102003321 is a wasteful number, since it uses less digits than its factorization.
3102003321 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8141871.
The product of its (nonzero) digits is 108, while the sum is 15.
The square root of 3102003321 is about 55695.6310764139. The cubic root of 3102003321 is about 1458.4137587109.
Adding to 3102003321 its reverse (1233002013), we get a palindrome (4335005334).
The spelling of 3102003321 in words is "three billion, one hundred two million, three thousand, three hundred twenty-one".
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