Base | Representation |
---|---|
bin | 1011100011100110… |
… | …0111000110010110 |
3 | 22000012011112001202 |
4 | 2320321213012112 |
5 | 22323120010402 |
6 | 1231452552502 |
7 | 136605333530 |
oct | 27071470626 |
9 | 8005145052 |
10 | 3102110102 |
11 | 1352073263 |
12 | 726a82732 |
13 | 3a58b6610 |
14 | 215dc6850 |
15 | 132513b02 |
hex | b8e67196 |
3102110102 has 32 divisors (see below), whose sum is σ = 5866668864. Its totient is φ = 1197273600.
The previous prime is 3102110101. The next prime is 3102110113. The reversal of 3102110102 is 2010112013.
It is a super-5 number, since 5×31021101025 (a number of 49 digits) contains 55555 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3102110101) 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, 200399 + ... + 215322.
It is an arithmetic number, because the mean of its divisors is an integer number (183333402).
Almost surely, 23102110102 is an apocalyptic number.
3102110102 is a deficient number, since it is larger than the sum of its proper divisors (2764558762).
3102110102 is a wasteful number, since it uses less digits than its factorization.
3102110102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 415784.
The product of its (nonzero) digits is 12, while the sum is 11.
The square root of 3102110102 is about 55696.5896801591. The cubic root of 3102110102 is about 1458.4304929604.
Adding to 3102110102 its reverse (2010112013), we get a palindrome (5112222115).
The spelling of 3102110102 in words is "three billion, one hundred two million, one hundred ten thousand, one hundred two".
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