Base | Representation |
---|---|
bin | 110000000000101111… |
… | …0111011110000110110 |
3 | 100212010111120000220100 |
4 | 1200001132323300312 |
5 | 3142124122221210 |
6 | 115210530414530 |
7 | 10310005254621 |
oct | 1400136736066 |
9 | 325114500810 |
10 | 103104101430 |
11 | 3a7a9639490 |
12 | 17b95431446 |
13 | 9951942555 |
14 | 4dc1404db8 |
15 | 2a369e35c0 |
hex | 18017bbc36 |
103104101430 has 96 divisors (see below), whose sum is σ = 293729649408. Its totient is φ = 24884769600.
The previous prime is 103104101413. The next prime is 103104101461. The reversal of 103104101430 is 34101401301.
103104101430 is a `hidden beast` number, since 103 + 10 + 410 + 143 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4666 + ... + 454125.
It is an arithmetic number, because the mean of its divisors is an integer number (3059683848).
Almost surely, 2103104101430 is an apocalyptic number.
103104101430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 103104101430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (146864824704).
103104101430 is an abundant number, since it is smaller than the sum of its proper divisors (190625547978).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103104101430 is a wasteful number, since it uses less digits than its factorization.
103104101430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 459042 (or 459039 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
Adding to 103104101430 its reverse (34101401301), we get a palindrome (137205502731).
The spelling of 103104101430 in words is "one hundred three billion, one hundred four million, one hundred one thousand, four hundred thirty".
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