Base | Representation |
---|---|
bin | 100100001100101… |
… | …0111001110101100 |
3 | 10010122111111100121 |
4 | 1020121113032230 |
5 | 4441414431200 |
6 | 320305134324 |
7 | 42046000033 |
oct | 11031271654 |
9 | 3118444317 |
10 | 1214608300 |
11 | 573684214 |
12 | 29a92a3a4 |
13 | 16483a749 |
14 | b745371a |
15 | 71973e1a |
hex | 486573ac |
1214608300 has 36 divisors (see below), whose sum is σ = 2641881256. Its totient is φ = 484704000.
The previous prime is 1214608243. The next prime is 1214608321. The reversal of 1214608300 is 38064121.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29275 + ... + 57325.
Almost surely, 21214608300 is an apocalyptic number.
1214608300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1214608300 is an abundant number, since it is smaller than the sum of its proper divisors (1427272956).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1214608300 is a wasteful number, since it uses less digits than its factorization.
1214608300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28498 (or 28491 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 25.
The square root of 1214608300 is about 34851.2309682169. The cubic root of 1214608300 is about 1066.9533094660.
The spelling of 1214608300 in words is "one billion, two hundred fourteen million, six hundred eight thousand, three hundred".
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