Base | Representation |
---|---|
bin | 101110001101011011101011… |
… | …111001000100111000111011 |
3 | 222122120220110112200222021022 |
4 | 232031123223321010320323 |
5 | 203114233113322320443 |
6 | 2000124015153333055 |
7 | 60544054440014024 |
oct | 5615335371047073 |
9 | 878526415628238 |
10 | 203233220120123 |
11 | 598357a752a156 |
12 | 1a963b6226718b |
13 | 8952a6c66785b |
14 | 382877c98bc4b |
15 | 1876868405e68 |
hex | b8d6ebe44e3b |
203233220120123 has 8 divisors (see below), whose sum is σ = 204847283601408. Its totient is φ = 201619372293864.
The previous prime is 203233220120081. The next prime is 203233220120143. The reversal of 203233220120123 is 321021022332302.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 203233220120123 - 212 = 203233220116027 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 203233220120092 and 203233220120101.
It is not an unprimeable number, because it can be changed into a prime (203233220120143) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52021211 + ... + 55791332.
It is an arithmetic number, because the mean of its divisors is an integer number (25605910450176).
Almost surely, 2203233220120123 is an apocalyptic number.
203233220120123 is a deficient number, since it is larger than the sum of its proper divisors (1614063481285).
203233220120123 is a wasteful number, since it uses less digits than its factorization.
203233220120123 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 107827513.
The product of its (nonzero) digits is 5184, while the sum is 26.
Adding to 203233220120123 its reverse (321021022332302), we get a palindrome (524254242452425).
The spelling of 203233220120123 in words is "two hundred three trillion, two hundred thirty-three billion, two hundred twenty million, one hundred twenty thousand, one hundred twenty-three".
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