Base | Representation |
---|---|
bin | 101000111110101010… |
… | …1010101110001101111 |
3 | 22102011000110110210001 |
4 | 1101331111111301233 |
5 | 2420212013422033 |
6 | 104232210125131 |
7 | 6233526304210 |
oct | 1217525256157 |
9 | 272130413701 |
10 | 88002092143 |
11 | 34359983379 |
12 | 1507b8807a7 |
13 | 83b5c2b294 |
14 | 438b829407 |
15 | 2450c7de7d |
hex | 147d555c6f |
88002092143 has 16 divisors (see below), whose sum is σ = 101615040576. Its totient is φ = 74650118400.
The previous prime is 88002092141. The next prime is 88002092147. The reversal of 88002092143 is 34129020088.
It is a cyclic number.
It is not a de Polignac number, because 88002092143 - 21 = 88002092141 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88002092141) 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, 1622755 + ... + 1676107.
It is an arithmetic number, because the mean of its divisors is an integer number (6350940036).
Almost surely, 288002092143 is an apocalyptic number.
88002092143 is a deficient number, since it is larger than the sum of its proper divisors (13612948433).
88002092143 is a wasteful number, since it uses less digits than its factorization.
88002092143 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55794.
The product of its (nonzero) digits is 27648, while the sum is 37.
The spelling of 88002092143 in words is "eighty-eight billion, two million, ninety-two thousand, one hundred forty-three".
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