83527420 (number)

83527420 is an even 8-digits composite number following 83527419 and preceding 83527421. In scientific notation, it is written as 8.3527420 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 31652352 positive integers (up to 83527420) that are relatively prime to 83527420.

Interesting facts

Basic properties

Name

Name eighty-three million five hundred twenty-seven thousand four hundred twenty

Notation

Scientific notation 8.3527420 × 10^7
Engineering notation 8.3527420 × 10^6

Prime Factorization of 83527420

Prime Factorization 2 × 2 × 5 × 19 × 219809

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41763710
Product of the distinct prime numbers

The prime factorization of 83527420 is 2 × 2 × 5 × 19 × 219809. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 78, 37, 465, 714, 9365, 2119, 87571, 6737, 35238, 440330, 1324565, 6984135, 61628935, 97365598, 654317078, 484394348, 7555864872, 8881906573

Basic calculations (n = 83527420)

Multiplication

n×y
n×2 167054840
n×3 250582260
n×4 334109680
n×5 417637100

Division

n÷y
n÷2 41763710
n÷3 27842473.333333
n÷3 20881855
n÷5 16705484

Exponentiation

ny
n2 6976829891856400
n3 5.8275660064564E+23
n4 4.8676155339901E+31
n5 4.0657936710612E+39

Nth Root

y√n
2√n 9139.3336737423
3√n 437.12907008954
4√n 95.599862310269
5√n 38.403058460457

Divisors of 83527420

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 219809, 439618, 879236, 1099045, 2198090, 4176371, 4396180, 8352742, 16705484, 20881855, 41763710, 83527420

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 -83527419
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 83527420 can be divided by 24 positive divisors. The sum of these divisors (counting 83527420) is 1, the average is 0.041666666666667.

Base conversion 83527420

Base System Value
2 Binary 100111110101000011011111100
3 Ternary 12211011122002011
4 Quaternary 10332220123330
5 Quinary 132340334140
6 Senary 12142141004
8 Octal 476503374
10 Decimal 83527420
12 Duodecimal 23b81764
16 Hexadecimal 4fa86fc
20 Vigesimal 1620ib0
36 Base36 1dqa64

Cryptographic Hash Functions

md5 418e648c4b74c6f7850a64f03a199f4e
sha1 fa2349a00f75b8522a1c107ad4857cbc1e3fab18
sha256 76b1c3d4da3dab49d154c88bc29e2680883147fc885e08320676120faa5e9666
sha512 3a8c8792ad6e6f2194fa51e9ee628cbaafde272cff61a2eb4e0d2be144687b763c5dea92bd622bb074dc08d0389bbebe0b38d865c459e719459c8d1322c766a3
ripemd-160 d9dba69978feb25962dde58e04f37ba5379f9eb6

83527420 as geometric shapes

Circle

Radius = n
Diameter 167054840
Circumference 524818258.09062
Area 2.1918357533602E+16

Sphere

Radius = n
Volume 2.4410451405591E+24
Surface area 8.7673430134407E+16
Circumference 524818258.09062

Square

Length = n
Perimeter 334109680
Area 6976829891856400
Diagonal 118125610.19403

Cube

Length = n
Surface area 41860979351138400
Volume 5.8275660064564E+23
Space diagonal 144673735.26514

Equilateral Triangle

Length = n
Perimeter 250582260
Area 3.0210559621151E+15
Altitude 72336867.632572

Triangular Pyramid

Length = n
Surface area 3.0210559621151E+15
Volume 6.8678524016293E+22
Height 39375203.398011