Base | Representation |
---|---|
bin | 10000111100110… |
… | …00011011010000 |
3 | 100220112121011120 |
4 | 20132120123100 |
5 | 242344311341 |
6 | 22035242240 |
7 | 3344346030 |
oct | 1036303320 |
9 | 326477146 |
10 | 142182096 |
11 | 73292571 |
12 | 3b749380 |
13 | 235c2624 |
14 | 14c518c0 |
15 | c738066 |
hex | 87986d0 |
142182096 has 80 divisors (see below), whose sum is σ = 430055808. Its totient is φ = 39628800.
The previous prime is 142182091. The next prime is 142182109. The reversal of 142182096 is 690281241.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (142182091) 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, 8616 + ... + 18936.
Almost surely, 2142182096 is an apocalyptic number.
142182096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 142182096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (215027904).
142182096 is an abundant number, since it is smaller than the sum of its proper divisors (287873712).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
142182096 is a wasteful number, since it uses less digits than its factorization.
142182096 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10380 (or 10374 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 33.
The square root of 142182096 is about 11924.0134183085. The cubic root of 142182096 is about 521.9332572731.
The spelling of 142182096 in words is "one hundred forty-two million, one hundred eighty-two thousand, ninety-six".
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