Base | Representation |
---|---|
bin | 10010111000000010011111 |
3 | 100022101112222 |
4 | 102320002133 |
5 | 2231320002 |
6 | 254015555 |
7 | 60026012 |
oct | 22700237 |
9 | 10271488 |
10 | 4948127 |
11 | 287a668 |
12 | 17a75bb |
13 | 10432b2 |
14 | 92b379 |
15 | 67b1a2 |
hex | 4b809f |
4948127 has 4 divisors (see below), whose sum is σ = 5107776. Its totient is φ = 4788480.
The previous prime is 4948117. The next prime is 4948201. The reversal of 4948127 is 7218494.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 4948127 - 28 = 4947871 is a prime.
It is an Ulam number.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4948117) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79778 + ... + 79839.
It is an arithmetic number, because the mean of its divisors is an integer number (1276944).
Almost surely, 24948127 is an apocalyptic number.
4948127 is a deficient number, since it is larger than the sum of its proper divisors (159649).
4948127 is a wasteful number, since it uses less digits than its factorization.
4948127 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 159648.
The product of its digits is 16128, while the sum is 35.
The square root of 4948127 is about 2224.4385808559. The cubic root of 4948127 is about 170.4041939316.
The spelling of 4948127 in words is "four million, nine hundred forty-eight thousand, one hundred twenty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.097 sec. • engine limits •