Base | Representation |
---|---|
bin | 11110111100000100… |
… | …101000010010110101 |
3 | 10011202011110222221021 |
4 | 132330010220102311 |
5 | 1021013321220201 |
6 | 23132222021141 |
7 | 2254140126202 |
oct | 367404502265 |
9 | 104664428837 |
10 | 33220101301 |
11 | 130a7976882 |
12 | 65314177b1 |
13 | 319555119a |
14 | 1871d86ca9 |
15 | ce6697ea1 |
hex | 7bc1284b5 |
33220101301 has 4 divisors (see below), whose sum is σ = 34291717504. Its totient is φ = 32148485100.
The previous prime is 33220101263. The next prime is 33220101323. The reversal of 33220101301 is 10310102233.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 33220101301 - 233 = 24630166709 is a prime.
It is a super-2 number, since 2×332201013012 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (33220101361) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 535808055 + ... + 535808116.
It is an arithmetic number, because the mean of its divisors is an integer number (8572929376).
Almost surely, 233220101301 is an apocalyptic number.
33220101301 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
It is an amenable number.
33220101301 is a deficient number, since it is larger than the sum of its proper divisors (1071616203).
33220101301 is a wasteful number, since it uses less digits than its factorization.
33220101301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1071616202.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 33220101301 its reverse (10310102233), we get a palindrome (43530203534).
The spelling of 33220101301 in words is "thirty-three billion, two hundred twenty million, one hundred one thousand, three hundred one".
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