Base | Representation |
---|---|
bin | 1000010101000001000… |
… | …1111001000000101000 |
3 | 111200022112202010101202 |
4 | 2011100101321000220 |
5 | 4321012140204013 |
6 | 145421433503332 |
7 | 13223450426354 |
oct | 2052021710050 |
9 | 450275663352 |
10 | 143080788008 |
11 | 55753413834 |
12 | 23891571b48 |
13 | 10652c21492 |
14 | 6cd4864464 |
15 | 3ac6422858 |
hex | 2150479028 |
143080788008 has 16 divisors (see below), whose sum is σ = 268333884000. Its totient is φ = 71525085616.
The previous prime is 143080788001. The next prime is 143080788013. The reversal of 143080788008 is 800887080341.
It is a happy number.
143080788008 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×1430807880082 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (143080788001) 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, 1873778 + ... + 1948641.
It is an arithmetic number, because the mean of its divisors is an integer number (16770867750).
Almost surely, 2143080788008 is an apocalyptic number.
It is an amenable number.
143080788008 is a deficient number, since it is larger than the sum of its proper divisors (125253095992).
143080788008 is a wasteful number, since it uses less digits than its factorization.
143080788008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3827104 (or 3827100 counting only the distinct ones).
The product of its (nonzero) digits is 344064, while the sum is 47.
The spelling of 143080788008 in words is "one hundred forty-three billion, eighty million, seven hundred eighty-eight thousand, eight".
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