Base | Representation |
---|---|
bin | 100000100110010010111… |
… | …101000100100001101110 |
3 | 21221011012110002210020121 |
4 | 200212102331010201232 |
5 | 243200303210202303 |
6 | 4433035132235154 |
7 | 320562562046131 |
oct | 40462275044156 |
9 | 7834173083217 |
10 | 2240143444078 |
11 | 794048634751 |
12 | 3021a360baba |
13 | 13332457a947 |
14 | 7a5d01dc218 |
15 | 3d4108209bd |
hex | 20992f4486e |
2240143444078 has 8 divisors (see below), whose sum is σ = 3374888595480. Its totient is φ = 1115180578920.
The previous prime is 2240143444027. The next prime is 2240143444079. The reversal of 2240143444078 is 8704443410422.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2240143444079) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2445570988 + ... + 2445571903.
It is an arithmetic number, because the mean of its divisors is an integer number (421861074435).
Almost surely, 22240143444078 is an apocalyptic number.
2240143444078 is a deficient number, since it is larger than the sum of its proper divisors (1134745151402).
2240143444078 is a wasteful number, since it uses less digits than its factorization.
2240143444078 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4891143122.
The product of its (nonzero) digits is 688128, while the sum is 43.
The spelling of 2240143444078 in words is "two trillion, two hundred forty billion, one hundred forty-three million, four hundred forty-four thousand, seventy-eight".
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