160993489 (number)

160993489 is an odd 9-digits composite number following 160993488 and preceding 160993490. In scientific notation, it is written as 1.60993489 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 157955824 positive integers (up to 160993489) that are relatively prime to 160993489.

Interesting facts

Basic properties

Name

Name one hundred sixty million nine hundred ninety-three thousand four hundred eighty-nine

Notation

Scientific notation 1.60993489 × 10^8
Engineering notation 1.60993489 × 10^6

Prime Factorization of 160993489

Prime Factorization 53 × 3037613

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 160993489
Product of the distinct prime numbers

The prime factorization of 160993489 is 53 × 3037613. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 57, 19, 455, 786, 4623, 1704, 15927, 26695, 217448, 169497, 3798454, 4557151, 41106676, 19132736, 743498775, 425944543, 2260877476, 2331813122

Basic calculations (n = 160993489)

Multiplication

n×y
n×2 321986978
n×3 482980467
n×4 643973956
n×5 804967445

Division

n÷y
n÷2 80496744.5
n÷3 53664496.333333
n÷3 40248372.25
n÷5 32198697.8

Exponentiation

ny
n2 25918903500393121
n3 4.1727747055826E+24
n4 6.7178955866269E+32
n5 1.0815374492288E+41

Nth Root

y√n
2√n 12688.320968513
3√n 544.00484897819
4√n 112.64244745438
5√n 43.788660721466

Divisors of 160993489

1, 53, 3037613, 160993489

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 -160993488
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 160993489 can be divided by 4 positive divisors. The sum of these divisors (counting 160993489) is 1, the average is 0.25.

Base conversion 160993489

Base System Value
2 Binary 1001100110001001000011010001
3 Ternary 102012221022112211
4 Quaternary 21212021003101
5 Quinary 312203242424
6 Senary 23550352121
8 Octal 1146110321
10 Decimal 160993489
12 Duodecimal 45abb641
16 Hexadecimal 99890d1
20 Vigesimal 2a643e9
36 Base36 2nundd

Cryptographic Hash Functions

md5 09302d921737246558544217b5c85f2d
sha1 21b4e91268c5361cd7fdc981d0be5bcf48592fb5
sha256 732329d494ad89be0b32219549ffbb4d88853cc57bc60befaa8e1a88c14d6012
sha512 a3a2cbaba6c000a8f7104c18946e3c7903a6480425b6ae21b0552f6258c158be2d355abcbb317886ab6b00ce320efffb015e2bef0464fd6eedcba11ee5e5ce1f
ripemd-160 3a29b1c2a18af151d0d68dd67228188582a64f0e

160993489 as geometric shapes

Circle

Radius = n
Diameter 321986978
Circumference 1011551924.6364
Area 8.1426636825938E+16

Sphere

Radius = n
Volume 1.7478877813525E+25
Surface area 3.2570654730375E+17
Circumference 1011551924.6364

Square

Length = n
Perimeter 643973956
Area 25918903500393121
Diagonal 227679175.59756

Cube

Length = n
Surface area 155513421002358726
Volume 4.1727747055826E+24
Space diagonal 278848902.63578

Equilateral Triangle

Length = n
Perimeter 482980467
Area 1.1223214434789E+16
Altitude 139424451.31789

Triangular Pyramid

Length = n
Surface area 1.1223214434789E+16
Volume 4.9176621511353E+23
Height 75893058.532521