Base | Representation |
---|---|
bin | 1100001011110… |
… | …10010110001100 |
3 | 21010022221212211 |
4 | 12011322112030 |
5 | 202131304004 |
6 | 14050440204 |
7 | 2350540045 |
oct | 605722614 |
9 | 233287784 |
10 | 102213004 |
11 | 52773163 |
12 | 2a293064 |
13 | 18239b8a |
14 | d8098cc |
15 | 8e90504 |
hex | 617a58c |
102213004 has 12 divisors (see below), whose sum is σ = 178968384. Its totient is φ = 51079184.
The previous prime is 102212987. The next prime is 102213011. The reversal of 102213004 is 400312201.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3237 + ... + 14659.
It is an arithmetic number, because the mean of its divisors is an integer number (14914032).
Almost surely, 2102213004 is an apocalyptic number.
It is an amenable number.
102213004 is a deficient number, since it is larger than the sum of its proper divisors (76755380).
102213004 is a wasteful number, since it uses less digits than its factorization.
102213004 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13664 (or 13662 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 13.
The square root of 102213004 is about 10110.0447081108. The cubic root of 102213004 is about 467.5578835360.
Adding to 102213004 its reverse (400312201), we get a palindrome (502525205).
It can be divided in two parts, 10221 and 3004, that added together give a square (13225 = 1152).
The spelling of 102213004 in words is "one hundred two million, two hundred thirteen thousand, four".
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