Base | Representation |
---|---|
bin | 1000001111001000010… |
… | …0000100101100010100 |
3 | 111112020101102020102201 |
4 | 2003302010010230110 |
5 | 4304243011420130 |
6 | 145000530214244 |
7 | 13136335032451 |
oct | 2036204045424 |
9 | 445211366381 |
10 | 141500107540 |
11 | 55012138140 |
12 | 23510124384 |
13 | 104605c11ac |
14 | 6bc495c828 |
15 | 3a3278cbca |
hex | 20f2104b14 |
141500107540 has 48 divisors (see below), whose sum is σ = 325309481280. Its totient is φ = 51272743680.
The previous prime is 141500107517. The next prime is 141500107549. The reversal of 141500107540 is 45701005141.
It is a junction number, because it is equal to n+sod(n) for n = 141500107499 and 141500107508.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (141500107549) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1074105 + ... + 1198624.
It is an arithmetic number, because the mean of its divisors is an integer number (6777280860).
Almost surely, 2141500107540 is an apocalyptic number.
141500107540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
141500107540 is an abundant number, since it is smaller than the sum of its proper divisors (183809373740).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
141500107540 is a wasteful number, since it uses less digits than its factorization.
141500107540 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2273032 (or 2273030 counting only the distinct ones).
The product of its (nonzero) digits is 2800, while the sum is 28.
The spelling of 141500107540 in words is "one hundred forty-one billion, five hundred million, one hundred seven thousand, five hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •