16842321 (number)

16842321 is an odd 8-digits composite number following 16842320 and preceding 16842322. In scientific notation, it is written as 1.6842321 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 11210976 positive integers (up to 16842321) that are relatively prime to 16842321.

Interesting facts

Basic properties

Name

Name sixteen million eight hundred forty-two thousand three hundred twenty-one

Notation

Scientific notation 1.6842321 × 10^7
Engineering notation 1.6842321 × 10^6

Prime Factorization of 16842321

Prime Factorization 3 × 3 × 997 × 1877

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5614107
Product of the distinct prime numbers

The prime factorization of 16842321 is 3 × 3 × 997 × 1877. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 39, 97, 7, 49, 3283, 3145, 4831, 37104, 908268, 73533, 9484418, 8869573, 90107410, 50991467, 374096301, 837303778, 404574882, 8719063320

Basic calculations (n = 16842321)

Multiplication

n×y
n×2 33684642
n×3 50526963
n×4 67369284
n×5 84211605

Division

n÷y
n÷2 8421160.5
n÷3 5614107
n÷3 4210580.25
n÷5 3368464.2

Exponentiation

ny
n2 283663776667041
n3 4.7775563826986E+21
n4 8.0465138193009E+28
n5 1.355219686756E+36

Nth Root

y√n
2√n 4103.9396925394
3√n 256.33071373728
4√n 64.061998817859
5√n 27.879205177192

Divisors of 16842321

1, 3, 9, 997, 1877, 2991, 5631, 8973, 16893, 1871369, 5614107, 16842321

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 -16842320
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 16842321 can be divided by 12 positive divisors. The sum of these divisors (counting 16842321) is 1, the average is 0.083333333333333.

Base conversion 16842321

Base System Value
2 Binary 1000000001111111001010001
3 Ternary 1011200200022200
4 Quaternary 1000033321101
5 Quinary 13302423241
6 Senary 1400553413
8 Octal 100177121
10 Decimal 16842321
12 Duodecimal 5782869
16 Hexadecimal 100fe51
20 Vigesimal 5555g1
36 Base36 a0zm9

Cryptographic Hash Functions

md5 2ba74cc604230952c069b4351763770f
sha1 f06c599ef0867e97627eab719c27e5e740138ab3
sha256 d6a9e64f41aa199443e197f45d1f738bfe3ea90a923119ca84d92974dae6ebc3
sha512 d14cba4c851a7e6910012b8c94687600bf5dc2e9ecee06eeeabd555b4b7631eb1b98ecc6aaf4485e48e577912e1542ef71d3c35da2d0d3ffef776350e04ce48a
ripemd-160 6753e6f7092f7921f9c53a273970b372285f7659

16842321 as geometric shapes

Circle

Radius = n
Diameter 33684642
Circumference 105823423.846
Area 8.9115603686671E+14

Sphere

Radius = n
Volume 2.0012181378663E+22
Surface area 3.5646241474668E+15
Circumference 105823423.846

Square

Length = n
Perimeter 67369284
Area 283663776667041
Diagonal 23818638.780041

Cube

Length = n
Surface area 1701982660002246
Volume 4.7775563826986E+21
Space diagonal 29171755.689384

Equilateral Triangle

Length = n
Perimeter 50526963
Area 1.2283001836355E+14
Altitude 14585877.844692

Triangular Pyramid

Length = n
Surface area 1.2283001836355E+14
Volume 5.6304041928454E+20
Height 7939546.2600137