16401452 (number)

16401452 is an even 8-digits composite number following 16401451 and preceding 16401453. In scientific notation, it is written as 1.6401452 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 8161440 positive integers (up to 16401452) that are relatively prime to 16401452.

Interesting facts

Basic properties

Name

Name sixteen million four hundred one thousand four hundred fifty-two

Notation

Scientific notation 1.6401452 × 10^7
Engineering notation 1.6401452 × 10^6

Prime Factorization of 16401452

Prime Factorization 2 × 2 × 211 × 19433

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8200726
Product of the distinct prime numbers

The prime factorization of 16401452 is 2 × 2 × 211 × 19433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 39, 79, 140, 990, 4570, 7331, 34367, 89954, 932483, 712368, 2154155, 6877828, 23388850, 51749780, 108939733, 568591105, 7170326682, 5444051144

Basic calculations (n = 16401452)

Multiplication

n×y
n×2 32802904
n×3 49204356
n×4 65605808
n×5 82007260

Division

n÷y
n÷2 8200726
n÷3 5467150.6666667
n÷3 4100363
n÷5 3280290.4

Exponentiation

ny
n2 269007627708304
n3 4.4121156934916E+21
n4 7.2365103765249E+28
n5 1.1868927758808E+36

Nth Root

y√n
2√n 4049.8706152172
3√n 254.07431640275
4√n 63.638593755812
5√n 27.731697834104

Divisors of 16401452

1, 2, 4, 211, 422, 844, 19433, 38866, 77732, 4100363, 8200726, 16401452

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 -16401451
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 16401452 can be divided by 12 positive divisors. The sum of these divisors (counting 16401452) is 1, the average is 0.083333333333333.

Base conversion 16401452

Base System Value
2 Binary 111110100100010000101100
3 Ternary 1010212021120012
4 Quaternary 332210100230
5 Quinary 13144321302
6 Senary 1343312352
8 Octal 76442054
10 Decimal 16401452
12 Duodecimal 55ab6b8
16 Hexadecimal fa442c
20 Vigesimal 52a3cc
36 Base36 9rjfw

Cryptographic Hash Functions

md5 71283cc940d821ec7efd52733f3ee930
sha1 31ec681620cbddc2b9366726f9ad9b60167296dc
sha256 867b6019ed310ced0af149b19c53c951fa237cb03786c106e2b6086076edfc49
sha512 e190378978e1f9ed3083a71505f547b0348c03ab651f05450b7327b167787ed1ce6c9d0c4a1d64eb503721716410627e888c7d334ee54962d9aa065de4458b6d
ripemd-160 42f2751d632d5f2bb974dccfde551d339cce5d53

16401452 as geometric shapes

Circle

Radius = n
Diameter 32802904
Circumference 103053362.22281
Area 8.4511238696803E+14

Sphere

Radius = n
Volume 1.8481426999282E+22
Surface area 3.3804495478721E+15
Circumference 103053362.22281

Square

Length = n
Perimeter 65605808
Area 269007627708304
Diagonal 23195155.861011

Cube

Length = n
Surface area 1614045766249824
Volume 4.4121156934916E+21
Space diagonal 28408148.181902

Equilateral Triangle

Length = n
Perimeter 49204356
Area 1.1648371970359E+14
Altitude 14204074.090951

Triangular Pyramid

Length = n
Surface area 1.1648371970359E+14
Volume 5.1997282104125E+20
Height 7731718.6203371