Base | Representation |
---|---|
bin | 11111110111000011111010… |
… | …110111110100111000101000 |
3 | 200101010122112021011212121222 |
4 | 133313003322313310320220 |
5 | 121331234324313100430 |
6 | 1214003415230121212 |
7 | 41341366032032660 |
oct | 3767037267647050 |
9 | 611118467155558 |
10 | 140123222003240 |
11 | 40713a198a8063 |
12 | 1387099b650208 |
13 | 602574229b758 |
14 | 26860005091a0 |
15 | 112edd72899e5 |
hex | 7f70fadf4e28 |
140123222003240 has 64 divisors (see below), whose sum is σ = 360318846960000. Its totient is φ = 48041982160128.
The previous prime is 140123222003231. The next prime is 140123222003249. The reversal of 140123222003240 is 42300222321041.
It is an interprime number because it is at equal distance from previous prime (140123222003231) and next prime (140123222003249).
It is not an unprimeable number, because it can be changed into a prime (140123222003249) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53244887 + ... + 55814553.
It is an arithmetic number, because the mean of its divisors is an integer number (5629981983750).
Almost surely, 2140123222003240 is an apocalyptic number.
140123222003240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
140123222003240 is an abundant number, since it is smaller than the sum of its proper divisors (220195624956760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
140123222003240 is a wasteful number, since it uses less digits than its factorization.
140123222003240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2764434 (or 2764430 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 26.
Adding to 140123222003240 its reverse (42300222321041), we get a palindrome (182423444324281).
The spelling of 140123222003240 in words is "one hundred forty trillion, one hundred twenty-three billion, two hundred twenty-two million, three thousand, two hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •