16455480 (number)

16455480 is an even 8-digits composite number following 16455479 and preceding 16455481. In scientific notation, it is written as 1.6455480 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 64 positive divisors. There are 4362240 positive integers (up to 16455480) that are relatively prime to 16455480.

Interesting facts

Basic properties

Name

Name sixteen million four hundred fifty-five thousand four hundred eighty

Notation

Scientific notation 1.6455480 × 10^7
Engineering notation 1.6455480 × 10^6

Prime Factorization of 16455480

Prime Factorization 2 × 2 × 2 × 3 × 5 × 241 × 569

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4113870
Product of the distinct prime numbers

The prime factorization of 16455480 is 2 × 2 × 2 × 3 × 5 × 241 × 569. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16455480)

Multiplication

n×y
n×2 32910960
n×3 49366440
n×4 65821920
n×5 82277400

Division

n÷y
n÷2 8227740
n÷3 5485160
n÷3 4113870
n÷5 3291096

Exponentiation

ny
n2 270782822030400
n3 4.4558613122648E+21
n4 7.3323336706747E+28
n5 1.2065707007111E+36

Nth Root

y√n
2√n 4056.5354676127
3√n 254.35299258039
4√n 63.690937091652
5√n 27.749943997431

Divisors of 16455480

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16455479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16455480 can be divided by 64 positive divisors. The sum of these divisors (counting 16455480) is 1, the average is 0.015625.

Base conversion 16455480

Base System Value
2 Binary 111110110001011100111000
3 Ternary 1010222000200020
4 Quaternary 332301130320
5 Quinary 13203033410
6 Senary 1344410440
8 Octal 76613470
10 Decimal 16455480
12 Duodecimal 5616a20
16 Hexadecimal fb1738
20 Vigesimal 52gie0
36 Base36 9sp4o

Cryptographic Hash Functions

md5 972a8ae811816a80c945a7668aa4aeab
sha1 f135e757a439ad9dd2a633b2a3869927ec95794d
sha256 104bdd6ab896d7ef60c055bd09ff5d5487b17c995bede6dc943b2161e1e4baaa
sha512 e0b2dec94a679d3758f9de15a8e78ae249abcf8b9e81205ea648fdc62055d820ff18af8641326433fe5154cb5a9132ea49539f150682e2ba19240369c6037ef5
ripemd-160 0ecd00c5089237e40255d5dd40e87a8330b016da

16455480 as geometric shapes

Circle

Radius = n
Diameter 32910960
Circumference 103392830.15859
Area 8.5068932440902E+14

Sphere

Radius = n
Volume 1.8664668218701E+22
Surface area 3.4027572976361E+15
Circumference 103392830.15859

Square

Length = n
Perimeter 65821920
Area 270782822030400
Diagonal 23271562.991359

Cube

Length = n
Surface area 1624696932182400
Volume 4.4558613122648E+21
Space diagonal 28501727.422934

Equilateral Triangle

Length = n
Perimeter 49366440
Area 1.1725240139338E+14
Altitude 14250863.711467

Triangular Pyramid

Length = n
Surface area 1.1725240139338E+14
Volume 5.2512829165487E+20
Height 7757187.6637864