Base | Representation |
---|---|
bin | 101110001010001011110011… |
… | …000011111101001011000100 |
3 | 222121210120022002122022221022 |
4 | 232022023303003331023010 |
5 | 203102103441020110340 |
6 | 1555433301341010312 |
7 | 60521663050164551 |
oct | 5612136303751304 |
9 | 877716262568838 |
10 | 203010002113220 |
11 | 5975a0708077a5 |
12 | 1a928846b53998 |
13 | 89379b8069073 |
14 | 381ba4506da28 |
15 | 1870b5195c3b5 |
hex | b8a2f30fd2c4 |
203010002113220 has 48 divisors (see below), whose sum is σ = 431948708807616. Its totient is φ = 80138906640000.
The previous prime is 203010002113199. The next prime is 203010002113231. The reversal of 203010002113220 is 22311200010302.
203010002113220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×2030100021132203 (a number of 44 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 213572006 + ... + 214520445.
It is an arithmetic number, because the mean of its divisors is an integer number (8998931433492).
Almost surely, 2203010002113220 is an apocalyptic number.
203010002113220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
203010002113220 is an abundant number, since it is smaller than the sum of its proper divisors (228938706694396).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
203010002113220 is a wasteful number, since it uses less digits than its factorization.
203010002113220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 428092772 (or 428092770 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 203010002113220 its reverse (22311200010302), we get a palindrome (225321202123522).
The spelling of 203010002113220 in words is "two hundred three trillion, ten billion, two million, one hundred thirteen thousand, two hundred twenty".
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