Base | Representation |
---|---|
bin | 1011101100110100100… |
… | …0010101110001000010 |
3 | 201012211201210120101201 |
4 | 2323031020111301002 |
5 | 11243132030324302 |
6 | 232202010051414 |
7 | 20344133622040 |
oct | 2731510256102 |
9 | 635751716351 |
10 | 201010011202 |
11 | 7827aa02600 |
12 | 32b59a19b6a |
13 | 15c55653040 |
14 | 9a2c2b7390 |
15 | 5366e81c87 |
hex | 2ecd215c42 |
201010011202 has 96 divisors (see below), whose sum is σ = 431893074816. Its totient is φ = 68038755840.
The previous prime is 201010011199. The next prime is 201010011211. The reversal of 201010011202 is 202110010102.
It is an unprimeable number.
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 47 ways as a sum of consecutive naturals, for example, 105913 + ... + 642835.
It is an arithmetic number, because the mean of its divisors is an integer number (4498886196).
Almost surely, 2201010011202 is an apocalyptic number.
201010011202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
201010011202 is an abundant number, since it is smaller than the sum of its proper divisors (230883063614).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
201010011202 is a wasteful number, since it uses less digits than its factorization.
201010011202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 536984 (or 536973 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 10.
Adding to 201010011202 its reverse (202110010102), we get a palindrome (403120021304).
The spelling of 201010011202 in words is "two hundred one billion, ten million, eleven thousand, two hundred two".
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