248888941 (number)

248888941 is an odd 9-digits composite number following 248888940 and preceding 248888942. In scientific notation, it is written as 2.48888941 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 211444800 positive integers (up to 248888941) that are relatively prime to 248888941.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred eighty-eight thousand nine hundred forty-one

Notation

Scientific notation 2.48888941 × 10^8
Engineering notation 2.48888941 × 10^6

Prime Factorization of 248888941

Prime Factorization 7 × 113 × 314651

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 248888941
Product of the distinct prime numbers

The prime factorization of 248888941 is 7 × 113 × 314651. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 248888941)

Multiplication

n×y
n×2 497777882
n×3 746666823
n×4 995555764
n×5 1244444705

Division

n÷y
n÷2 124444470.5
n÷3 82962980.333333
n÷3 62222235.25
n÷5 49777788.2

Exponentiation

ny
n2 61945704952101481
n3 1.5417600905027E+25
n4 3.8372703620128E+33
n5 9.5505415673205E+41

Nth Root

y√n
2√n 15776.214406504
3√n 629.02590794296
4√n 125.60340125373
5√n 47.775046668749

Divisors of 248888941

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248888940
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248888941 can be divided by 8 positive divisors. The sum of these divisors (counting 248888941) is 1, the average is 0.125.

Base conversion 248888941

Base System Value
2 Binary 1110110101011011111001101101
3 Ternary 122100022212102221
4 Quaternary 32311123321231
5 Quinary 1002203421231
6 Senary 40410315341
8 Octal 1665337155
10 Decimal 248888941
12 Duodecimal 6b428b51
16 Hexadecimal ed5be6d
20 Vigesimal 3hfb271
36 Base36 446jxp

Cryptographic Hash Functions

md5 a84082dc54a31352fc2c6c0d75942733
sha1 3738ad004237530918740d37fd972e0173a0dea5
sha256 fd83f45481069dcc65083d01f6c26c7feeb59f80b3241b0170b206d7c40f1a70
sha512 2d909f88b72b6a1e3e4cb2a09b85ed54cdd612ba914ef6b82941724f2c262958d6016bce2ef1a217e55141c5b459d4aec9342da6ef6b32301568e03a722e170c
ripemd-160 35422f94355b30b3e04e41592dbb96674b07e09e

248888941 as geometric shapes

Circle

Radius = n
Diameter 497777882
Circumference 1563815337.2107
Area 1.9460817159896E+17

Sphere

Radius = n
Volume 6.4581095652283E+25
Surface area 7.7843268639585E+17
Circumference 1563815337.2107

Square

Length = n
Perimeter 995555764
Area 61945704952101481
Diagonal 351982115.88688

Cube

Length = n
Surface area 371674229712608886
Volume 1.5417600905027E+25
Space diagonal 431088291.25401

Equilateral Triangle

Length = n
Perimeter 746666823
Area 2.6823277071928E+16
Altitude 215544145.62701

Triangular Pyramid

Length = n
Surface area 2.6823277071928E+16
Volume 1.8169816915954E+24
Height 117327371.96229