Base | Representation |
---|---|
bin | 1011100100110… |
… | …1010011100101 |
3 | 10101100122122102 |
4 | 2321031103211 |
5 | 44412114031 |
6 | 4452341445 |
7 | 1126451342 |
oct | 271152345 |
9 | 111318572 |
10 | 48551141 |
11 | 25451211 |
12 | 14314885 |
13 | a09bab2 |
14 | 663b7c9 |
15 | 43e07cb |
hex | 2e4d4e5 |
48551141 has 8 divisors (see below), whose sum is σ = 50926080. Its totient is φ = 46232208.
The previous prime is 48551123. The next prime is 48551147. The reversal of 48551141 is 14115584.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 48551141 - 26 = 48551077 is a prime.
It is a super-3 number, since 3×485511413 (a number of 24 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48551147) 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, 12221 + ... + 15698.
It is an arithmetic number, because the mean of its divisors is an integer number (6365760).
Almost surely, 248551141 is an apocalyptic number.
It is an amenable number.
48551141 is a deficient number, since it is larger than the sum of its proper divisors (2374939).
48551141 is a wasteful number, since it uses less digits than its factorization.
48551141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28003.
The product of its digits is 3200, while the sum is 29.
The square root of 48551141 is about 6967.8648810091. The cubic root of 48551141 is about 364.8097864226.
The spelling of 48551141 in words is "forty-eight million, five hundred fifty-one thousand, one hundred forty-one".
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