83420156 (number)

83420156 is an even 8-digits composite number following 83420155 and preceding 83420157. In scientific notation, it is written as 8.3420156 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 39256512 positive integers (up to 83420156) that are relatively prime to 83420156.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred twenty thousand one hundred fifty-six

Notation

Scientific notation 8.3420156 × 10^7
Engineering notation 8.3420156 × 10^6

Prime Factorization of 83420156

Prime Factorization 2 × 2 × 17 × 1226767

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41710078
Product of the distinct prime numbers

The prime factorization of 83420156 is 2 × 2 × 17 × 1226767. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 23, 38, 972, 28, 5633, 7925, 69110, 24542, 962849, 709577, 1332266, 2402841, 70365772, 75734183, 325215577, 922223941, 576644246, 1291035473

Basic calculations (n = 83420156)

Multiplication

n×y
n×2 166840312
n×3 250260468
n×4 333680624
n×5 417100780

Division

n÷y
n÷2 41710078
n÷3 27806718.666667
n÷3 20855039
n÷5 16684031.2

Exponentiation

ny
n2 6958922427064336
n3 5.8051439445761E+23
n4 4.8426601345899E+31
n5 4.0397546388247E+39

Nth Root

y√n
2√n 9133.4635270526
3√n 436.94187288799
4√n 95.569155730563
5√n 38.393190124428

Divisors of 83420156

1, 2, 4, 17, 34, 68, 1226767, 2453534, 4907068, 20855039, 41710078, 83420156

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 -83420155
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 83420156 can be divided by 12 positive divisors. The sum of these divisors (counting 83420156) is 1, the average is 0.083333333333333.

Base conversion 83420156

Base System Value
2 Binary 100111110001110001111111100
3 Ternary 12210222011221102
4 Quaternary 10332032033330
5 Quinary 132323421111
6 Senary 12135552232
8 Octal 476161774
10 Decimal 83420156
12 Duodecimal 23b2b678
16 Hexadecimal 4f8e3fc
20 Vigesimal 1617a7g
36 Base36 1dnzek

Cryptographic Hash Functions

md5 50e4669ccbcae0482f2211ede03dbbe8
sha1 075ef4562c22d1accf408eb824bb55dc09b3d2d0
sha256 3a57dccf2b0492c8c33166219de2038ac4684471a4b72800577eea788589317e
sha512 6da6da16cfcc6f53a9676aea3733357483564ecd01a34bf132f73f29378364c48190f746fa1591a158bc4b7a33d5d13016849536ba1764439d29b662e1640647
ripemd-160 948e8cf55aeb8509a5d4d7ffaa4de22f8aae8aa9

83420156 as geometric shapes

Circle

Radius = n
Diameter 166840312
Circumference 524144298.50183
Area 2.1862099573767E+16

Sphere

Radius = n
Volume 2.4316530092415E+24
Surface area 8.7448398295066E+16
Circumference 524144298.50183

Square

Length = n
Perimeter 333680624
Area 6958922427064336
Diagonal 117973915.99048

Cube

Length = n
Surface area 41753534562386016
Volume 5.8051439445761E+23
Space diagonal 144487948.56732

Equilateral Triangle

Length = n
Perimeter 250260468
Area 3.0133018024015E+15
Altitude 72243974.283661

Triangular Pyramid

Length = n
Surface area 3.0133018024015E+15
Volume 6.8414277482896E+22
Height 39324638.663493