Base | Representation |
---|---|
bin | 101110101101001101… |
… | …1100100001001110100 |
3 | 100120220011211020011200 |
4 | 1131122123210021310 |
5 | 3120404131020340 |
6 | 114024451332500 |
7 | 10150364013255 |
oct | 1353233441164 |
9 | 316804736150 |
10 | 100301423220 |
11 | 395a05a18a9 |
12 | 175328b1130 |
13 | 95c60b828b |
14 | 4bd70c4b2c |
15 | 292092a330 |
hex | 175a6e4274 |
100301423220 has 72 divisors (see below), whose sum is σ = 304277710464. Its totient is φ = 26744403648.
The previous prime is 100301423219. The next prime is 100301423221. The reversal of 100301423220 is 22324103001.
100301423220 is a `hidden beast` number, since 1 + 0 + 0 + 301 + 42 + 322 + 0 = 666.
It is an interprime number because it is at equal distance from previous prime (100301423219) and next prime (100301423221).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 100301423193 and 100301423202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (100301423221) 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, 2385217 + ... + 2426903.
It is an arithmetic number, because the mean of its divisors is an integer number (4226079312).
Almost surely, 2100301423220 is an apocalyptic number.
100301423220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
100301423220 is an abundant number, since it is smaller than the sum of its proper divisors (203976287244).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100301423220 is a wasteful number, since it uses less digits than its factorization.
100301423220 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55069 (or 55064 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 100301423220 its reverse (22324103001), we get a palindrome (122625526221).
The spelling of 100301423220 in words is "one hundred billion, three hundred one million, four hundred twenty-three thousand, two hundred twenty".
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