Base | Representation |
---|---|
bin | 1000001010000010010… |
… | …1011011110010111110 |
3 | 111101201010012010201112 |
4 | 2002200211123302332 |
5 | 4243443034334324 |
6 | 144213135042022 |
7 | 13060425606542 |
oct | 2024045336276 |
9 | 441633163645 |
10 | 140133121214 |
11 | 54480548079 |
12 | 231aa370312 |
13 | 102a3331348 |
14 | 6ad51a1a22 |
15 | 39a2769c0e |
hex | 20a095bcbe |
140133121214 has 16 divisors (see below), whose sum is σ = 212753087568. Its totient is φ = 69215591232.
The previous prime is 140133121201. The next prime is 140133121217. The reversal of 140133121214 is 412121331041.
It is a super-2 number, since 2×1401331212142 (a number of 23 digits) contains 22 as substring.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 140133121214.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (140133121217) 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, 1939424 + ... + 2010380.
It is an arithmetic number, because the mean of its divisors is an integer number (13297067973).
Almost surely, 2140133121214 is an apocalyptic number.
140133121214 is a deficient number, since it is larger than the sum of its proper divisors (72619966354).
140133121214 is a wasteful number, since it uses less digits than its factorization.
140133121214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 82939.
The product of its (nonzero) digits is 576, while the sum is 23.
Adding to 140133121214 its reverse (412121331041), we get a palindrome (552254452255).
The spelling of 140133121214 in words is "one hundred forty billion, one hundred thirty-three million, one hundred twenty-one thousand, two hundred fourteen".
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