Base | Representation |
---|---|
bin | 1000010110001000011… |
… | …0010101110010110100 |
3 | 111201002101021222020122 |
4 | 2011202012111302310 |
5 | 4322120204000233 |
6 | 145511233351112 |
7 | 13234040524022 |
oct | 2054206256264 |
9 | 451071258218 |
10 | 143379750068 |
11 | 55897149415 |
12 | 23955708498 |
13 | 1069cb479c9 |
14 | 6d22447712 |
15 | 3ae27c8d98 |
hex | 2162195cb4 |
143379750068 has 12 divisors (see below), whose sum is σ = 259008580992. Its totient is φ = 69377298360.
The previous prime is 143379750053. The next prime is 143379750083. The reversal of 143379750068 is 860057973341.
It is an interprime number because it is at equal distance from previous prime (143379750053) and next prime (143379750083).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 578144030 + ... + 578144277.
It is an arithmetic number, because the mean of its divisors is an integer number (21584048416).
Almost surely, 2143379750068 is an apocalyptic number.
It is an amenable number.
143379750068 is a deficient number, since it is larger than the sum of its proper divisors (115628830924).
143379750068 is a wasteful number, since it uses less digits than its factorization.
143379750068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1156288342 (or 1156288340 counting only the distinct ones).
The product of its (nonzero) digits is 3810240, while the sum is 53.
The spelling of 143379750068 in words is "one hundred forty-three billion, three hundred seventy-nine million, seven hundred fifty thousand, sixty-eight".
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