Base | Representation |
---|---|
bin | 101110101101001100… |
… | …1111101100100001100 |
3 | 100120220011000212202201 |
4 | 1131122121331210030 |
5 | 3120404024044040 |
6 | 114024434331244 |
7 | 10150360313221 |
oct | 1353231754414 |
9 | 316804025681 |
10 | 100301003020 |
11 | 395a0335129 |
12 | 17532729b24 |
13 | 95c5c9bc3a |
14 | 4bd7015948 |
15 | 2920895a9a |
hex | 175a67d90c |
100301003020 has 12 divisors (see below), whose sum is σ = 210632106384. Its totient is φ = 40120401200.
The previous prime is 100301003009. The next prime is 100301003029. The reversal of 100301003020 is 20300103001.
It is a Harshad number since it is a multiple of its sum of digits (10).
It is a junction number, because it is equal to n+sod(n) for n = 100301002988 and 100301003006.
It is not an unprimeable number, because it can be changed into a prime (100301003029) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2507525056 + ... + 2507525095.
It is an arithmetic number, because the mean of its divisors is an integer number (17552675532).
Almost surely, 2100301003020 is an apocalyptic number.
100301003020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
100301003020 is an abundant number, since it is smaller than the sum of its proper divisors (110331103364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100301003020 is a wasteful number, since it uses less digits than its factorization.
100301003020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5015050160 (or 5015050158 counting only the distinct ones).
The product of its (nonzero) digits is 18, while the sum is 10.
Adding to 100301003020 its reverse (20300103001), we get a palindrome (120601106021).
The spelling of 100301003020 in words is "one hundred billion, three hundred one million, three thousand, twenty".
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