Base | Representation |
---|---|
bin | 1011101101101001000… |
… | …0011000011111001110 |
3 | 201020102002011111121201 |
4 | 2323122100120133032 |
5 | 11244104414121220 |
6 | 232235514020114 |
7 | 20352446450614 |
oct | 2733220303716 |
9 | 636362144551 |
10 | 201230223310 |
11 | 78383240186 |
12 | 32bbb71763a |
13 | 15c8c16616c |
14 | 9a4d63b6b4 |
15 | 537b47ed0a |
hex | 2eda4187ce |
201230223310 has 16 divisors (see below), whose sum is σ = 362228540976. Its totient is φ = 80488947328.
The previous prime is 201230223283. The next prime is 201230223329. The reversal of 201230223310 is 13322032102.
It is a super-2 number, since 2×2012302233102 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114364 + ... + 644623.
It is an arithmetic number, because the mean of its divisors is an integer number (22639283811).
Almost surely, 2201230223310 is an apocalyptic number.
201230223310 is a deficient number, since it is larger than the sum of its proper divisors (160998317666).
201230223310 is a wasteful number, since it uses less digits than its factorization.
201230223310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 785507.
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 201230223310 its reverse (13322032102), we get a palindrome (214552255412).
The spelling of 201230223310 in words is "two hundred one billion, two hundred thirty million, two hundred twenty-three thousand, three hundred ten".
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