Base | Representation |
---|---|
bin | 10001010111101… |
… | …10101110111110 |
3 | 101011012001011220 |
4 | 20223312232332 |
5 | 244300322420 |
6 | 22243054210 |
7 | 3416356323 |
oct | 1053665676 |
9 | 334161156 |
10 | 145714110 |
11 | 75285193 |
12 | 40971366 |
13 | 2425b189 |
14 | 154d0b4a |
15 | cbd4840 |
hex | 8af6bbe |
145714110 has 32 divisors (see below), whose sum is σ = 350040960. Its totient is φ = 38820768.
The previous prime is 145714073. The next prime is 145714111. The reversal of 145714110 is 11417541.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (145714111) 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, 50281 + ... + 53099.
It is an arithmetic number, because the mean of its divisors is an integer number (10938780).
Almost surely, 2145714110 is an apocalyptic number.
145714110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
145714110 is an abundant number, since it is smaller than the sum of its proper divisors (204326850).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
145714110 is a wasteful number, since it uses less digits than its factorization.
145714110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4552.
The product of its (nonzero) digits is 560, while the sum is 24.
The square root of 145714110 is about 12071.2099642082. The cubic root of 145714110 is about 526.2198211847.
It can be divided in two parts, 14571 and 4110, that added together give a palindrome (18681).
The spelling of 145714110 in words is "one hundred forty-five million, seven hundred fourteen thousand, one hundred ten".
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