39821412 (number)

39821412 is an even 8-digits composite number following 39821411 and preceding 39821413. In scientific notation, it is written as 3.9821412 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 12492928 positive integers (up to 39821412) that are relatively prime to 39821412.

Interesting facts

Basic properties

Name

Name thirty-nine million eight hundred twenty-one thousand four hundred twelve

Notation

Scientific notation 3.9821412 × 10^7
Engineering notation 3.9821412 × 10^6

Prime Factorization of 39821412

Prime Factorization 2 × 2 × 3 × 17 × 195203

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19910706
Product of the distinct prime numbers

The prime factorization of 39821412 is 2 × 2 × 3 × 17 × 195203. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 81, 26, 74, 397, 8448, 3778, 18471, 23970, 178590, 877437, 1992450, 4093571, 76718173, 59110664, 984019878, 670490406, 952482248, 8920269013

Basic calculations (n = 39821412)

Multiplication

n×y
n×2 79642824
n×3 119464236
n×4 159285648
n×5 199107060

Division

n÷y
n÷2 19910706
n÷3 13273804
n÷3 9955353
n÷5 7964282.4

Exponentiation

ny
n2 1585744853673744
n3 6.3146599145022E+22
n4 2.5145867409528E+30
n5 1.0013439462122E+38

Nth Root

y√n
2√n 6310.4209051378
3√n 341.48546134622
4√n 79.43815774008
5√n 33.114891090607

Divisors of 39821412

1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 195203, 390406, 585609, 780812, 1171218, 2342436, 3318451, 6636902, 9955353, 13273804, 19910706, 39821412

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39821411
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39821412 can be divided by 24 positive divisors. The sum of these divisors (counting 39821412) is 1, the average is 0.041666666666667.

Base conversion 39821412

Base System Value
2 Binary 10010111111010000001100100
3 Ternary 2202221010201010
4 Quaternary 2113322001210
5 Quinary 40143241122
6 Senary 3541302220
8 Octal 227720144
10 Decimal 39821412
12 Duodecimal 11404970
16 Hexadecimal 25fa064
20 Vigesimal c8hdac
36 Base36 npiec

Cryptographic Hash Functions

md5 4e40d645015dab064e082084c2ed1b70
sha1 93ad6f10e32e4154a789a4abf502be960f33277e
sha256 2368d81c6b68825475e6d13c27fde901f0374f5cd349fee2ab19d9893e84d8ce
sha512 cf32d1f26ca8ce06115ce639df05bfb3de4fc6026f3ade46dca1a44c63b959339f8f1757d366f3da045cb62139538b56754ad2a3aacdefb068484f44df21b344
ripemd-160 84c9a41c015bee6175f6bbf186edb4c8306511ed

39821412 as geometric shapes

Circle

Radius = n
Diameter 79642824
Circumference 250205310.78954
Area 4.9817643827693E+15

Sphere

Radius = n
Volume 2.6450785596424E+23
Surface area 1.9927057531077E+16
Circumference 250205310.78954

Square

Length = n
Perimeter 159285648
Area 1585744853673744
Diagonal 56315980.923247

Cube

Length = n
Surface area 9514469122042464
Volume 6.3146599145022E+22
Space diagonal 68972708.813133

Equilateral Triangle

Length = n
Perimeter 119464236
Area 6.8664766360095E+14
Altitude 34486354.406566

Triangular Pyramid

Length = n
Surface area 6.8664766360095E+14
Volume 7.4418980773856E+21
Height 18771993.641082