16463989 (number)

16463989 is an odd 8-digits prime number following 16463988 and preceding 16463990. In scientific notation, it is written as 1.6463989 × 10^7. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 16463988 positive integers (up to 16463989) that are relatively prime to 16463989.

Interesting facts

Basic properties

Name

Name sixteen million four hundred sixty-three thousand nine hundred eighty-nine

Notation

Scientific notation 1.6463989 × 10^7
Engineering notation 1.6463989 × 10^6

Prime Factorization of 16463989

Prime Factorization 16463989

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 16463989
Product of the distinct prime numbers

The prime factorization of 16463989 is 16463989. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 10, 83, 15, 165, 624, 3711, 7148, 30228, 28606, 763940, 5222, 7648503, 1733814, 23179299, 47357181, 352302828, 367446704, 9189288761, 6686433998

Basic calculations (n = 16463989)

Multiplication

n×y
n×2 32927978
n×3 49391967
n×4 65855956
n×5 82319945

Division

n÷y
n÷2 8231994.5
n÷3 5487996.3333333
n÷3 4115997.25
n÷5 3292797.8

Exponentiation

ny
n2 271062933792121
n3 4.4627771602612E+21
n4 7.3475114075992E+28
n5 1.2096934699209E+36

Nth Root

y√n
2√n 4057.5841334469
3√n 254.39682634023
4√n 63.699169016926
5√n 27.752813259821

Divisors of 16463989

1, 16463989

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 16463990
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 8231995
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4057.5842566729
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998785228
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16463989 can be divided by 2 positive divisors. The sum of these divisors (counting 16463989) is 16463990, the average is 8231995.

Base conversion 16463989

Base System Value
2 Binary 111110110011100001110101
3 Ternary 1010222110100101
4 Quaternary 332303201311
5 Quinary 13203321424
6 Senary 1344514101
8 Octal 76634165
10 Decimal 16463989
12 Duodecimal 561b931
16 Hexadecimal fb3875
20 Vigesimal 52hjj9
36 Base36 9svp1

Cryptographic Hash Functions

md5 51e08c514f2fe13f48c40e360a54112f
sha1 a38d7b7db3a98a83f62a1e78adc9b8f910cc2218
sha256 1eff39010869d0eb0bdaa51db9d2690de2ff4aee5e36f833bd224044f6c69897
sha512 c084a1158f088ea8c2975f70870fc5486642f26e3be22a2733c4f7ce9503c1b31157f666c276e9ee4a12acb6e1eb011e42883c30e51e5df92513fd5ef7bb20b9
ripemd-160 b78f8f3967a6a05049da711022d4d0e26c23b5a9

16463989 as geometric shapes

Circle

Radius = n
Diameter 32927978
Circumference 103446293.78237
Area 8.5156932146182E+14

Sphere

Radius = n
Volume 1.8693637255047E+22
Surface area 3.4062772858473E+15
Circumference 103446293.78237

Square

Length = n
Perimeter 65855956
Area 271062933792121
Diagonal 23283596.534561

Cube

Length = n
Surface area 1626377602752726
Volume 4.4627771602612E+21
Space diagonal 28516465.443255

Equilateral Triangle

Length = n
Perimeter 49391967
Area 1.1737369334416E+14
Altitude 14258232.721628

Triangular Pyramid

Length = n
Surface area 1.1737369334416E+14
Volume 5.2594333215752E+20
Height 7761198.8448538