Base | Representation |
---|---|
bin | 101111111101101010… |
… | …1101111110101111010 |
3 | 100211212022121110111100 |
4 | 1133323111233311322 |
5 | 3141421230430020 |
6 | 115152405312230 |
7 | 10304314211064 |
oct | 1377325576572 |
9 | 324768543440 |
10 | 103001030010 |
11 | 3a75643a39a |
12 | 17b66a05676 |
13 | 9936494a48 |
14 | 4db1854734 |
15 | 2a2c933a90 |
hex | 17fb56fd7a |
103001030010 has 48 divisors (see below), whose sum is σ = 267819009120. Its totient is φ = 27465266400.
The previous prime is 103001030003. The next prime is 103001030029. The reversal of 103001030010 is 10030100301.
It is a Harshad number since it is a multiple of its sum of digits (9).
It is a junction number, because it is equal to n+sod(n) for n = 103001029974 and 103001030001.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2348785 + ... + 2392235.
It is an arithmetic number, because the mean of its divisors is an integer number (5579562690).
Almost surely, 2103001030010 is an apocalyptic number.
103001030010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
103001030010 is an abundant number, since it is smaller than the sum of its proper divisors (164817979110).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103001030010 is a wasteful number, since it uses less digits than its factorization.
103001030010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 69803 (or 69800 counting only the distinct ones).
The product of its (nonzero) digits is 9, while the sum is 9.
Adding to 103001030010 its reverse (10030100301), we get a palindrome (113031130311).
The spelling of 103001030010 in words is "one hundred three billion, one million, thirty thousand, ten".
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