160994844 (number)

160994844 is an even 9-digits composite number following 160994843 and preceding 160994845. In scientific notation, it is written as 1.60994844 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 48 positive divisors. There are 52213248 positive integers (up to 160994844) that are relatively prime to 160994844.

Interesting facts

Basic properties

Name

Name one hundred sixty million nine hundred ninety-four thousand eight hundred forty-four

Notation

Scientific notation 1.60994844 × 10^8
Engineering notation 1.60994844 × 10^6

Prime Factorization of 160994844

Prime Factorization 2 × 2 × 3 × 3 × 3 × 37 × 40289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8944158
Product of the distinct prime numbers

The prime factorization of 160994844 is 2 × 2 × 3 × 3 × 3 × 37 × 40289. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 160994844)

Multiplication

n×y
n×2 321989688
n×3 482984532
n×4 643979376
n×5 804974220

Division

n÷y
n÷2 80497422
n÷3 53664948
n÷3 40248711
n÷5 32198968.8

Exponentiation

ny
n2 25919339794584336
n3 4.1728800668121E+24
n4 6.7181217538712E+32
n5 1.0815829637375E+41

Nth Root

y√n
2√n 12688.37436396
3√n 544.0063751776
4√n 112.64268446712
5√n 43.788734430577

Divisors of 160994844

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -160994843
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 160994844 can be divided by 48 positive divisors. The sum of these divisors (counting 160994844) is 1, the average is 0.020833333333333.

Base conversion 160994844

Base System Value
2 Binary 1001100110001001011000011100
3 Ternary 102012221101102000
4 Quaternary 21212021120130
5 Quinary 312203313334
6 Senary 23550402300
8 Octal 1146113034
10 Decimal 160994844
12 Duodecimal 45b00390
16 Hexadecimal 998961c
20 Vigesimal 2a64724
36 Base36 2nuof0

Cryptographic Hash Functions

md5 9674948e7bd5617228785e2d7237a798
sha1 6e31a1e429d7c96436f1e42a53d5908ce1e3d6b2
sha256 32f2f6d94e1ea9335dff3ca49e4d6325398c6716831ae1130e95d81b429e39d3
sha512 294c43b1006f638c6ce441be05e353e1a91f9f25607bb521aa550c5178f74900cbf9a72b595446742709f62ab192d746442329805b2e875f8d17feb1484e7d1f
ripemd-160 297fecba519a9c7a07f983f243490a6a44415e53

160994844 as geometric shapes

Circle

Radius = n
Diameter 321989688
Circumference 1011560438.3525
Area 8.1428007484564E+16

Sphere

Radius = n
Volume 1.7479319149611E+25
Surface area 3.2571202993825E+17
Circumference 1011560438.3525

Square

Length = n
Perimeter 643979376
Area 25919339794584336
Diagonal 227681091.85694

Cube

Length = n
Surface area 155516038767506016
Volume 4.1728800668121E+24
Space diagonal 278851249.56463

Equilateral Triangle

Length = n
Perimeter 482984532
Area 1.1223403355715E+16
Altitude 139425624.78231

Triangular Pyramid

Length = n
Surface area 1.1223403355715E+16
Volume 4.917786320535E+23
Height 75893697.285647