Base | Representation |
---|---|
bin | 1000001110101101110… |
… | …0010010011001001101 |
3 | 111111221122101010120120 |
4 | 2003223130102121031 |
5 | 4304031041431410 |
6 | 144541521135153 |
7 | 13133515536366 |
oct | 2035334223115 |
9 | 444848333516 |
10 | 141389014605 |
11 | 54a6545a3a3 |
12 | 2349aa8a4b9 |
13 | 10443595527 |
14 | 6bb3cc0b6d |
15 | 3a27b46570 |
hex | 20eb71264d |
141389014605 has 32 divisors (see below), whose sum is σ = 235302617088. Its totient is φ = 72417883200.
The previous prime is 141389014601. The next prime is 141389014633. The reversal of 141389014605 is 506410983141.
It is not a de Polignac number, because 141389014605 - 22 = 141389014601 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (141389014601) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1099629 + ... + 1221458.
It is an arithmetic number, because the mean of its divisors is an integer number (7353206784).
Almost surely, 2141389014605 is an apocalyptic number.
141389014605 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
141389014605 is a deficient number, since it is larger than the sum of its proper divisors (93913602483).
141389014605 is a wasteful number, since it uses less digits than its factorization.
141389014605 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2321257.
The product of its (nonzero) digits is 103680, while the sum is 42.
Adding to 141389014605 its reverse (506410983141), we get a palindrome (647799997746).
The spelling of 141389014605 in words is "one hundred forty-one billion, three hundred eighty-nine million, fourteen thousand, six hundred five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •