160993471 (number)

160993471 is an odd 9-digits composite number following 160993470 and preceding 160993472. In scientific notation, it is written as 1.60993471 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 152097344 positive integers (up to 160993471) that are relatively prime to 160993471.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.60993471 × 10^8
Engineering notation 1.60993471 × 10^6

Prime Factorization of 160993471

Prime Factorization 47 × 29 × 29 × 4073

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5551499
Product of the distinct prime numbers

The prime factorization of 160993471 is 47 × 29 × 29 × 4073. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 36, 4, 753, 110, 4497, 445, 14290, 13473, 910703, 874635, 9473524, 4346370, 45134800, 12636480, 25972572, 795237680, 9410573010, 2373020125

Basic calculations (n = 160993471)

Multiplication

n×y
n×2 321986942
n×3 482980413
n×4 643973884
n×5 804967355

Division

n÷y
n÷2 80496735.5
n÷3 53664490.333333
n÷3 40248367.75
n÷5 32198694.2

Exponentiation

ny
n2 25918897704627841
n3 4.172773305962E+24
n4 6.7178925822296E+32
n5 1.0815368446183E+41

Nth Root

y√n
2√n 12688.320259199
3√n 544.00482870389
4√n 112.64244430586
5√n 43.788659742301

Divisors of 160993471

1, 29, 47, 841, 1363, 4073, 39527, 118117, 191431, 3425393, 5551499, 160993471

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -160993470
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 160993471 can be divided by 12 positive divisors. The sum of these divisors (counting 160993471) is 1, the average is 0.083333333333333.

Base conversion 160993471

Base System Value
2 Binary 1001100110001001000010111111
3 Ternary 102012221022112011
4 Quaternary 21212021002333
5 Quinary 312203242341
6 Senary 23550352051
8 Octal 1146110277
10 Decimal 160993471
12 Duodecimal 45abb627
16 Hexadecimal 99890bf
20 Vigesimal 2a643db
36 Base36 2nuncv

Cryptographic Hash Functions

md5 687744cf5134ac20d0d85488db8b6bcc
sha1 38795606176952e5a719358a71ab8a94dfd8b892
sha256 d1de2a5e82d49b557cddb9057132bffb41845c393c003ce65ef587b5e43eb1cd
sha512 51f03fb5bea573f313423c42b3540b80f45dea0077968747240be23c92171914de59ab79df143513069a144a8d7d4a0cfe1128e87010d20fd6d556c36924085a
ripemd-160 7360d8dac4c92cde09a8d74a57fee7926a28e426

160993471 as geometric shapes

Circle

Radius = n
Diameter 321986942
Circumference 1011551811.539
Area 8.1426618618004E+16

Sphere

Radius = n
Volume 1.7478871950808E+25
Surface area 3.2570647447202E+17
Circumference 1011551811.539

Square

Length = n
Perimeter 643973884
Area 25918897704627841
Diagonal 227679150.14172

Cube

Length = n
Surface area 155513386227767046
Volume 4.172773305962E+24
Space diagonal 278848871.45887

Equilateral Triangle

Length = n
Perimeter 482980413
Area 1.1223211925149E+16
Altitude 139424435.72943

Triangular Pyramid

Length = n
Surface area 1.1223211925149E+16
Volume 4.9176605016665E+23
Height 75893050.04724