248894141 (number)

248894141 is an odd 9-digits composite number following 248894140 and preceding 248894142. In scientific notation, it is written as 2.48894141 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 247308672 positive integers (up to 248894141) that are relatively prime to 248894141.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred ninety-four thousand one hundred forty-one

Notation

Scientific notation 2.48894141 × 10^8
Engineering notation 2.48894141 × 10^6

Prime Factorization of 248894141

Prime Factorization 157 × 1585313

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 248894141
Product of the distinct prime numbers

The prime factorization of 248894141 is 157 × 1585313. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 5, 8, 629, 851, 312, 120, 15394, 71602, 92134, 783022, 6362549, 9127109, 16487602, 25490483, 931588460, 471854405, 3018185628, 7411847838

Basic calculations (n = 248894141)

Multiplication

n×y
n×2 497788282
n×3 746682423
n×4 995576564
n×5 1244470705

Division

n÷y
n÷2 124447070.5
n÷3 82964713.666667
n÷3 62223535.25
n÷5 49778828.2

Exponentiation

ny
n2 61948293424127881
n3 1.5418567278214E+25
n4 3.8375910581618E+33
n5 9.5515392993047E+41

Nth Root

y√n
2√n 15776.379210706
3√n 629.03028862768
4√n 125.60405730193
5√n 47.775246298484

Divisors of 248894141

1, 157, 1585313, 248894141

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248894140
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248894141 can be divided by 4 positive divisors. The sum of these divisors (counting 248894141) is 1, the average is 0.25.

Base conversion 248894141

Base System Value
2 Binary 1110110101011101001010111101
3 Ternary 122100100010120112
4 Quaternary 32311131022331
5 Quinary 1002204103031
6 Senary 40410355405
8 Octal 1665351275
10 Decimal 248894141
12 Duodecimal 6b42bb65
16 Hexadecimal ed5d2bd
20 Vigesimal 3hfbf71
36 Base36 446ny5

Cryptographic Hash Functions

md5 eed8114c9ed69413ad2d046030be3a76
sha1 928dc0c2b60d3f926583a52773284f35eb96343b
sha256 e1393b3c99feecb2a5ecc202ceba881a89f238b1454141c6fc1842ac9a39bd74
sha512 ed3be008b7f7271d219fcccd054bc7ab7385f410a067e467e0ea7b91920cc852090bcb29417059b14f74711336316f6ea921ea8c323f33366f81ca1283c18ea6
ripemd-160 9f0bd030f1a3bc33875fea28796435fa72a81a36

248894141 as geometric shapes

Circle

Radius = n
Diameter 497788282
Circumference 1563848009.7743
Area 1.9461630352367E+17

Sphere

Radius = n
Volume 6.4585143586824E+25
Surface area 7.7846521409466E+17
Circumference 1563848009.7743

Square

Length = n
Perimeter 995576564
Area 61948293424127881
Diagonal 351989469.7974

Cube

Length = n
Surface area 371689760544767286
Volume 1.5418567278214E+25
Space diagonal 431097297.91821

Equilateral Triangle

Length = n
Perimeter 746682423
Area 2.6824397913194E+16
Altitude 215548648.95911

Triangular Pyramid

Length = n
Surface area 2.6824397913194E+16
Volume 1.8170955797677E+24
Height 117329823.2658