16401900 (number)

16401900 is an even 8-digits composite number following 16401899 and preceding 16401901. In scientific notation, it is written as 1.6401900 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 36 positive divisors. There are 4373760 positive integers (up to 16401900) that are relatively prime to 16401900.

Interesting facts

Basic properties

Name

Name sixteen million four hundred one thousand nine hundred

Notation

Scientific notation 1.6401900 × 10^7
Engineering notation 1.6401900 × 10^6

Prime Factorization of 16401900

Prime Factorization 2 × 2 × 5 × 3 × 5 × 54673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1640190
Product of the distinct prime numbers

The prime factorization of 16401900 is 2 × 2 × 5 × 3 × 5 × 54673. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 1, 61, 39, 612, 960, 2223, 9863, 75745, 85212, 651924, 962008, 2581732, 7481433, 92576280, 81425249, 376862255, 489389125, 9265760116, 7922291565

Basic calculations (n = 16401900)

Multiplication

n×y
n×2 32803800
n×3 49205700
n×4 65607600
n×5 82009500

Division

n÷y
n÷2 8200950
n÷3 5467300
n÷3 4100475
n÷5 3280380

Exponentiation

ny
n2 269022323610000
n3 4.4124772496189E+21
n4 7.2373010600524E+28
n5 1.1870548825687E+36

Nth Root

y√n
2√n 4049.9259252485
3√n 254.0766296991
4√n 63.639028317916
5√n 27.731849328799

Divisors of 16401900

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 54673, 109346, 164019, 218692, 273365, 328038, 546730, 656076, 820095, 1093460, 1366825, 1640190, 2733650, 3280380, 4100475, 5467300, 8200950, 16401900

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16401899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16401900 can be divided by 36 positive divisors. The sum of these divisors (counting 16401900) is 1, the average is 0.027777777777778.

Base conversion 16401900

Base System Value
2 Binary 111110100100010111101100
3 Ternary 1010212022011210
4 Quaternary 332210113230
5 Quinary 13144330100
6 Senary 1343314420
8 Octal 76442754
10 Decimal 16401900
12 Duodecimal 55aba10
16 Hexadecimal fa45ec
20 Vigesimal 52a4f0
36 Base36 9rjsc

Cryptographic Hash Functions

md5 b49605bd8905c21154eb771180940cc4
sha1 ed6acd7febf3b255c061b0312a7945d11cf2b62b
sha256 2c6427965d98c6be7f20a0f1537835034274e5e71e3cf5f407339a3b8b1122ce
sha512 02b590f108d8c63f880c938b95b6635fff6f3c23eecb1e84b6761d93837d5729fab7c1af21d78af63d71e614ba07c8045a61dfc8634ce216b5746454efd6c9c2
ripemd-160 85ddf3ce5fb021621e4f37bd74206449f985e404

16401900 as geometric shapes

Circle

Radius = n
Diameter 32803800
Circumference 103056177.08983
Area 8.4515855550483E+14

Sphere

Radius = n
Volume 1.8482941482046E+22
Surface area 3.3806342220193E+15
Circumference 103056177.08983

Square

Length = n
Perimeter 65607600
Area 269022323610000
Diagonal 23195789.428687

Cube

Length = n
Surface area 1614133941660000
Volume 4.4124772496189E+21
Space diagonal 28408924.140664

Equilateral Triangle

Length = n
Perimeter 49205700
Area 1.1649008321569E+14
Altitude 14204462.070332

Triangular Pyramid

Length = n
Surface area 1.1649008321569E+14
Volume 5.2001543083948E+20
Height 7731929.8095624