Base | Representation |
---|---|
bin | 10100111011100000010… |
… | …101010010110011100100 |
3 | 12002111110101202021002210 |
4 | 110323200111102303210 |
5 | 142031100341132200 |
6 | 3020423223003420 |
7 | 205624662463356 |
oct | 24734025226344 |
9 | 5074411667083 |
10 | 1438282755300 |
11 | 504a77134a36 |
12 | 1b28b9b99570 |
13 | a5824c828c1 |
14 | 4d882ac30d6 |
15 | 2762ded8650 |
hex | 14ee0552ce4 |
1438282755300 has 72 divisors (see below), whose sum is σ = 4273902591616. Its totient is φ = 373176063360.
The previous prime is 1438282755271. The next prime is 1438282755313. The reversal of 1438282755300 is 35572828341.
It is a self number, because there is not a number n which added to its sum of digits gives 1438282755300.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64776412 + ... + 64798611.
Almost surely, 21438282755300 is an apocalyptic number.
1438282755300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1438282755300 is an abundant number, since it is smaller than the sum of its proper divisors (2835619836316).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1438282755300 is a wasteful number, since it uses less digits than its factorization.
1438282755300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 129575077 (or 129575070 counting only the distinct ones).
The product of its (nonzero) digits is 1612800, while the sum is 48.
The spelling of 1438282755300 in words is "one trillion, four hundred thirty-eight billion, two hundred eighty-two million, seven hundred fifty-five thousand, three hundred".
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