Base | Representation |
---|---|
bin | 1011011110110… |
… | …0110111101101 |
3 | 10100121120210210 |
4 | 2313230313231 |
5 | 44311444031 |
6 | 4440053033 |
7 | 1123214625 |
oct | 267546755 |
9 | 110546723 |
10 | 48156141 |
11 | 25201470 |
12 | 14164179 |
13 | 9c91077 |
14 | 6577885 |
15 | 4363746 |
hex | 2decded |
48156141 has 8 divisors (see below), whose sum is σ = 70045344. Its totient is φ = 29185520.
The previous prime is 48156137. The next prime is 48156149. The reversal of 48156141 is 14165184.
48156141 is nontrivially palindromic in base 2.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 48156141 - 22 = 48156137 is a prime.
It is a super-3 number, since 3×481561413 (a number of 24 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 48156099 and 48156108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48156149) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 729606 + ... + 729671.
It is an arithmetic number, because the mean of its divisors is an integer number (8755668).
Almost surely, 248156141 is an apocalyptic number.
It is an amenable number.
48156141 is a deficient number, since it is larger than the sum of its proper divisors (21889203).
48156141 is a wasteful number, since it uses less digits than its factorization.
48156141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1459291.
The product of its digits is 3840, while the sum is 30.
The square root of 48156141 is about 6939.4625872614. The cubic root of 48156141 is about 363.8177573616.
The spelling of 48156141 in words is "forty-eight million, one hundred fifty-six thousand, one hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •