Base | Representation |
---|---|
bin | 10010101010100110… |
… | …00111101101111100 |
3 | 221212101022001211122 |
4 | 21111103013231330 |
5 | 131010334312200 |
6 | 4334213010112 |
7 | 503221116320 |
oct | 112523075574 |
9 | 27771261748 |
10 | 10021010300 |
11 | 42826653a4 |
12 | 1b38023938 |
13 | c391656c2 |
14 | 6b0c71980 |
15 | 3d9b5d385 |
hex | 2554c7b7c |
10021010300 has 72 divisors (see below), whose sum is σ = 25932673536. Its totient is φ = 3286388160.
The previous prime is 10021010297. The next prime is 10021010309. The reversal of 10021010300 is 301012001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10021010309) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 295112 + ... + 327311.
Almost surely, 210021010300 is an apocalyptic number.
10021010300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10021010300 is an abundant number, since it is smaller than the sum of its proper divisors (15911663236).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10021010300 is a wasteful number, since it uses less digits than its factorization.
10021010300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 622467 (or 622460 counting only the distinct ones).
The product of its (nonzero) digits is 6, while the sum is 8.
Adding to 10021010300 its reverse (301012001), we get a palindrome (10322022301).
The spelling of 10021010300 in words is "ten billion, twenty-one million, ten thousand, three hundred".
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