Base | Representation |
---|---|
bin | 1011100011100100… |
… | …1110101011110111 |
3 | 22000011222102220002 |
4 | 2320321032223313 |
5 | 22323103310403 |
6 | 1231450501515 |
7 | 136604436143 |
oct | 27071165367 |
9 | 8004872802 |
10 | 3102010103 |
11 | 1352005115 |
12 | 726a3489b |
13 | 3a587cc4a |
14 | 215d9c223 |
15 | 1324e4188 |
hex | b8e4eaf7 |
3102010103 has 8 divisors (see below), whose sum is σ = 3178580496. Its totient is φ = 3025483200.
The previous prime is 3102010049. The next prime is 3102010117. The reversal of 3102010103 is 3010102013.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3102010103 - 28 = 3102009847 is a prime.
It is a super-2 number, since 2×31020101032 = 19244933358228141218, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3102810103) 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, 170213 + ... + 187553.
It is an arithmetic number, because the mean of its divisors is an integer number (397322562).
Almost surely, 23102010103 is an apocalyptic number.
3102010103 is a deficient number, since it is larger than the sum of its proper divisors (76570393).
3102010103 is a wasteful number, since it uses less digits than its factorization.
3102010103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21745.
The product of its (nonzero) digits is 18, while the sum is 11.
The square root of 3102010103 is about 55695.6919608689. The cubic root of 3102010103 is about 1458.4148215675.
Adding to 3102010103 its reverse (3010102013), we get a palindrome (6112112116).
The spelling of 3102010103 in words is "three billion, one hundred two million, ten thousand, one hundred three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •