163048642 (number)

163048642 is an even 9-digits composite number following 163048641 and preceding 163048643. In scientific notation, it is written as 1.63048642 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 81384852 positive integers (up to 163048642) that are relatively prime to 163048642.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million forty-eight thousand six hundred forty-two

Notation

Scientific notation 1.63048642 × 10^8
Engineering notation 1.63048642 × 10^6

Prime Factorization of 163048642

Prime Factorization 2 × 587 × 138883

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 163048642
Product of the distinct prime numbers

The prime factorization of 163048642 is 2 × 587 × 138883. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 80, 92, 11, 628, 4865, 3026, 4460, 99325, 185906, 789094, 6398329, 7124384, 67175330, 42830345, 199241319, 51767202, 6428203466, 7659414622

Basic calculations (n = 163048642)

Multiplication

n×y
n×2 326097284
n×3 489145926
n×4 652194568
n×5 815243210

Division

n÷y
n÷2 81524321
n÷3 54349547.333333
n÷3 40762160.5
n÷5 32609728.4

Exponentiation

ny
n2 26584859658044164
n3 4.3346252650047E+24
n4 7.067547630379E+32
n5 1.1523540434036E+41

Nth Root

y√n
2√n 12769.050160447
3√n 546.30988907123
4√n 113.00022194866
5√n 43.899890522543

Divisors of 163048642

1, 2, 587, 1174, 138883, 277766, 81524321, 163048642

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 -163048641
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 163048642 can be divided by 8 positive divisors. The sum of these divisors (counting 163048642) is 1, the average is 0.125.

Base conversion 163048642

Base System Value
2 Binary 1001101101111110110011000010
3 Ternary 102100210201200121
4 Quaternary 21231332303002
5 Quinary 313220024032
6 Senary 24102410454
8 Octal 1155766302
10 Decimal 163048642
12 Duodecimal 46730a2a
16 Hexadecimal 9b7ecc2
20 Vigesimal 2aj11c2
36 Base36 2p2p4y

Cryptographic Hash Functions

md5 f7c49fe7075aa07a118852065d063930
sha1 41b2408b4991ff052b04b93643839b1bd33f9f5a
sha256 4c9bd3b85719ccead2ef898815b52dfd671bf0301a634d4112ce6621d40c0718
sha512 5faccd3a9afbf93b3be8f17245a3aedeb852a82d093966e4a3eccb2b51050edc0e8d2e878adf75d49b9e10b8da195e33ab8326d940856a5a591006101e4973d1
ripemd-160 b063e3eac14f47d661fb63b72fe7e7cc5760a57d

163048642 as geometric shapes

Circle

Radius = n
Diameter 326097284
Circumference 1024464831.77
Area 8.3518799798427E+16

Sphere

Radius = n
Volume 1.8156835851471E+25
Surface area 3.3407519919371E+17
Circumference 1024464831.77

Square

Length = n
Perimeter 652194568
Area 26584859658044164
Diagonal 230585600.84292

Cube

Length = n
Surface area 159509157948264984
Volume 4.3346252650047E+24
Space diagonal 282408532.04911

Equilateral Triangle

Length = n
Perimeter 489145926
Area 1.1511581909955E+16
Altitude 141204266.02455

Triangular Pyramid

Length = n
Surface area 1.1511581909955E+16
Volume 5.1084048646456E+23
Height 76861866.947638