160994992 (number)

160994992 is an even 9-digits composite number following 160994991 and preceding 160994993. In scientific notation, it is written as 1.60994992 × 10^8. The sum of its digits is 49. It has a total of 7 prime factors and 40 positive divisors. There are 77760000 positive integers (up to 160994992) that are relatively prime to 160994992.

Interesting facts

Basic properties

Name

Name one hundred sixty million nine hundred ninety-four thousand nine hundred ninety-two

Notation

Scientific notation 1.60994992 × 10^8
Engineering notation 1.60994992 × 10^6

Prime Factorization of 160994992

Prime Factorization 2 × 2 × 2 × 2 × 37 × 151 × 1801

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20124374
Product of the distinct prime numbers

The prime factorization of 160994992 is 2 × 2 × 2 × 2 × 37 × 151 × 1801. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 160994992)

Multiplication

n×y
n×2 321989984
n×3 482984976
n×4 643979968
n×5 804974960

Division

n÷y
n÷2 80497496
n÷3 53664997.333333
n÷3 40248748
n÷5 32198998.4

Exponentiation

ny
n2 25919387449080064
n3 4.1728915750095E+24
n4 6.7181464573553E+32
n5 1.0815879351567E+41

Nth Root

y√n
2√n 12688.380196069
3√n 544.00654187635
4√n 112.64271035477
5√n 43.788742481432

Divisors of 160994992

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -160994991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 160994992 can be divided by 40 positive divisors. The sum of these divisors (counting 160994992) is 1, the average is 0.025.

Base conversion 160994992

Base System Value
2 Binary 1001100110001001011010110000
3 Ternary 102012221101121111
4 Quaternary 21212021122300
5 Quinary 312203314432
6 Senary 23550403104
8 Octal 1146113260
10 Decimal 160994992
12 Duodecimal 45b00494
16 Hexadecimal 99896b0
20 Vigesimal 2a6479c
36 Base36 2nuoj4

Cryptographic Hash Functions

md5 2ff17bd8275af515873c08e5c570ed87
sha1 f42a930310d926207c10a01ef873dfb019fc3431
sha256 d739e342189f9dc14be8c3dc72f744ab365ab628fa46c3195828ca440bb7d08d
sha512 2f100f832bbbf12bf66440cb997dc2e002997b325f9207c463326642c36a341d7e74fe00ce1c4a266e78d08a66799712fd75d927c1ddcd4a00a62db0df46f26e
ripemd-160 94be9ee28826b9ff0f2cf573f25d889c0cab7ce9

160994992 as geometric shapes

Circle

Radius = n
Diameter 321989984
Circumference 1011561368.2639
Area 8.1428157195577E+16

Sphere

Radius = n
Volume 1.7479367355036E+25
Surface area 3.2571262878231E+17
Circumference 1011561368.2639

Square

Length = n
Perimeter 643979968
Area 25919387449080064
Diagonal 227681301.16055

Cube

Length = n
Surface area 155516324694480384
Volume 4.1728915750095E+24
Space diagonal 278851505.90814

Equilateral Triangle

Length = n
Perimeter 482984976
Area 1.1223423990717E+16
Altitude 139425752.95407

Triangular Pyramid

Length = n
Surface area 1.1223423990717E+16
Volume 4.9177998830758E+23
Height 75893767.053516