Base | Representation |
---|---|
bin | 11011000100010110… |
… | …01110100100110100 |
3 | 1101111202112201022021 |
4 | 31202023032210310 |
5 | 214230143343330 |
6 | 10401555242524 |
7 | 1023055031626 |
oct | 154213164464 |
9 | 41452481267 |
10 | 14532012340 |
11 | 6187a3aa5a |
12 | 29968a9444 |
13 | 14a78c1b91 |
14 | 9bc002c16 |
15 | 5a0bc167a |
hex | 3622ce934 |
14532012340 has 12 divisors (see below), whose sum is σ = 30517225956. Its totient is φ = 5812804928.
The previous prime is 14532012331. The next prime is 14532012343. The reversal of 14532012340 is 4321023541.
It can be written as a sum of positive squares in 2 ways, for example, as 8334229264 + 6197783076 = 91292^2 + 78726^2 .
It is a super-2 number, since 2×145320123402 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14532012343) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 363300289 + ... + 363300328.
It is an arithmetic number, because the mean of its divisors is an integer number (2543102163).
Almost surely, 214532012340 is an apocalyptic number.
14532012340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14532012340 is an abundant number, since it is smaller than the sum of its proper divisors (15985213616).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14532012340 is a wasteful number, since it uses less digits than its factorization.
14532012340 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 726600626 (or 726600624 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 25.
Adding to 14532012340 its reverse (4321023541), we get a palindrome (18853035881).
It can be divided in two parts, 1453201 and 2340, that added together give a palindrome (1455541).
The spelling of 14532012340 in words is "fourteen billion, five hundred thirty-two million, twelve thousand, three hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •