Base | Representation |
---|---|
bin | 1100100000111… |
… | …00000000010010 |
3 | 21022112010221012 |
4 | 12100130000102 |
5 | 203333103211 |
6 | 14225530522 |
7 | 2413151465 |
oct | 620340022 |
9 | 238463835 |
10 | 104972306 |
11 | 5428827a |
12 | 2b1a3a42 |
13 | 18994aba |
14 | dd272dc |
15 | 9337d8b |
hex | 641c012 |
104972306 has 4 divisors (see below), whose sum is σ = 157458462. Its totient is φ = 52486152.
The previous prime is 104972303. The next prime is 104972311. The reversal of 104972306 is 603279401.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 88529281 + 16443025 = 9409^2 + 4055^2 .
It is a super-2 number, since 2×1049723062 = 22038370053915272, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (104972303) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26243075 + ... + 26243078.
Almost surely, 2104972306 is an apocalyptic number.
104972306 is a deficient number, since it is larger than the sum of its proper divisors (52486156).
104972306 is an equidigital number, since it uses as much as digits as its factorization.
104972306 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52486155.
The product of its (nonzero) digits is 9072, while the sum is 32.
The square root of 104972306 is about 10245.5993480128. The cubic root of 104972306 is about 471.7279176173.
The spelling of 104972306 in words is "one hundred four million, nine hundred seventy-two thousand, three hundred six".
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