Base | Representation |
---|---|
bin | 1100001101010… |
… | …00010100010110 |
3 | 21010200112011211 |
4 | 12012220110112 |
5 | 202203320202 |
6 | 14054452034 |
7 | 2352253033 |
oct | 606502426 |
9 | 233615154 |
10 | 102401302 |
11 | 52891683 |
12 | 2a36401a |
13 | 182a47b3 |
14 | d85838a |
15 | 8ecb1d7 |
hex | 61a8516 |
102401302 has 8 divisors (see below), whose sum is σ = 162637416. Its totient is φ = 48188832.
The previous prime is 102401269. The next prime is 102401309. The reversal of 102401302 is 203104201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102401309) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1505868 + ... + 1505935.
It is an arithmetic number, because the mean of its divisors is an integer number (20329677).
Almost surely, 2102401302 is an apocalyptic number.
102401302 is a deficient number, since it is larger than the sum of its proper divisors (60236114).
102401302 is a wasteful number, since it uses less digits than its factorization.
102401302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3011822.
The product of its (nonzero) digits is 48, while the sum is 13.
The square root of 102401302 is about 10119.3528449205. The cubic root of 102401302 is about 467.8448209552.
Adding to 102401302 its reverse (203104201), we get a palindrome (305505503).
The spelling of 102401302 in words is "one hundred two million, four hundred one thousand, three hundred two".
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