Base | Representation |
---|---|
bin | 1000001011000100011… |
… | …0011101001010110000 |
3 | 111102102102120212020202 |
4 | 2002301012131022300 |
5 | 4300030003304130 |
6 | 144300434054332 |
7 | 13100332055456 |
oct | 2026106351260 |
9 | 442372525222 |
10 | 140410213040 |
11 | 546029a5289 |
12 | 2326711a3a8 |
13 | 1031886b0c6 |
14 | 6b1dcd09d6 |
15 | 39bbc51145 |
hex | 20b119d2b0 |
140410213040 has 40 divisors (see below), whose sum is σ = 328094253600. Its totient is φ = 55881847296.
The previous prime is 140410213037. The next prime is 140410213043. The reversal of 140410213040 is 40312014041.
It is an interprime number because it is at equal distance from previous prime (140410213037) and next prime (140410213043).
It is a tau number, because it is divible by the number of its divisors (40).
It is a Harshad number since it is a multiple of its sum of digits (20).
It is not an unprimeable number, because it can be changed into a prime (140410213043) 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, 4393949 + ... + 4425788.
It is an arithmetic number, because the mean of its divisors is an integer number (8202356340).
Almost surely, 2140410213040 is an apocalyptic number.
140410213040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
140410213040 is an abundant number, since it is smaller than the sum of its proper divisors (187684040560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
140410213040 is a wasteful number, since it uses less digits than its factorization.
140410213040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8819949 (or 8819943 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 20.
Adding to 140410213040 its reverse (40312014041), we get a palindrome (180722227081).
The spelling of 140410213040 in words is "one hundred forty billion, four hundred ten million, two hundred thirteen thousand, forty".
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