Base | Representation |
---|---|
bin | 111110101001101000101110… |
… | …100101001010000101001111 |
3 | 1100010121101012021000112021111 |
4 | 332221220232211022011033 |
5 | 242103422123012301033 |
6 | 2414005214114112451 |
7 | 112016054606016004 |
oct | 7651505645120517 |
9 | 1303541167015244 |
10 | 275540113400143 |
11 | 7a8829a6775699 |
12 | 26aa162a57b727 |
13 | ba994238b3027 |
14 | 4c082d97018ab |
15 | 21cc66d8217cd |
hex | fa9a2e94a14f |
275540113400143 has 16 divisors (see below), whose sum is σ = 288703008228096. Its totient is φ = 262477259066880.
The previous prime is 275540113400141. The next prime is 275540113400147. The reversal of 275540113400143 is 341004311045572.
It is a cyclic number.
It is not a de Polignac number, because 275540113400143 - 21 = 275540113400141 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 275540113400096 and 275540113400105.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (275540113400141) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8393746 + ... + 24930607.
It is an arithmetic number, because the mean of its divisors is an integer number (18043938014256).
Almost surely, 2275540113400143 is an apocalyptic number.
275540113400143 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
275540113400143 is a deficient number, since it is larger than the sum of its proper divisors (13162894827953).
275540113400143 is a wasteful number, since it uses less digits than its factorization.
275540113400143 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33325854.
The product of its (nonzero) digits is 201600, while the sum is 40.
The spelling of 275540113400143 in words is "two hundred seventy-five trillion, five hundred forty billion, one hundred thirteen million, four hundred thousand, one hundred forty-three".
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