84908538 (number)

84908538 is an even 8-digits composite number following 84908537 and preceding 84908539. In scientific notation, it is written as 8.4908538 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 23749920 positive integers (up to 84908538) that are relatively prime to 84908538.

Interesting facts

Basic properties

Name

Name eighty-four million nine hundred eight thousand five hundred thirty-eight

Notation

Scientific notation 8.4908538 × 10^7
Engineering notation 8.4908538 × 10^6

Prime Factorization of 84908538

Prime Factorization 2 × 33 × 3 × 13 × 32987

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 84908538
Product of the distinct prime numbers

The prime factorization of 84908538 is 2 × 33 × 3 × 13 × 32987. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 29, 78, 907, 867, 8527, 9342, 91170, 70626, 300337, 826393, 9662534, 6823880, 3314930, 69737540, 418260443, 859855187, 4276726462, 2144774677

Basic calculations (n = 84908538)

Multiplication

n×y
n×2 169817076
n×3 254725614
n×4 339634152
n×5 424542690

Division

n÷y
n÷2 42454269
n÷3 28302846
n÷3 21227134.5
n÷5 16981707.6

Exponentiation

ny
n2 7209459825297444
n3 6.1214469353574E+23
n4 5.1976310972578E+31
n5 4.4132325753149E+39

Nth Root

y√n
2√n 9214.582898862
3√n 439.52520754517
4√n 95.992618981159
5√n 38.529224926032

Divisors of 84908538

1, 2, 3, 6, 13, 26, 33, 39, 66, 78, 99, 198, 429, 858, 1287, 2574, 32987, 65974, 98961, 197922, 428831, 857662, 1088571, 1286493, 2177142, 2572986, 3265713, 6531426, 14151423, 28302846, 42454269, 84908538

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84908537
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84908538 can be divided by 32 positive divisors. The sum of these divisors (counting 84908538) is 1, the average is 0.03125.

Base conversion 84908538

Base System Value
2 Binary 101000011111001100111111010
3 Ternary 12220202210121200
4 Quaternary 11003321213322
5 Quinary 133214033123
6 Senary 12231515030
8 Octal 503714772
10 Decimal 84908538
12 Duodecimal 24528a76
16 Hexadecimal 50f99fa
20 Vigesimal 16adb6i
36 Base36 1ejvui

Cryptographic Hash Functions

md5 11b81e50946defe8613973004e9c2ee8
sha1 d3102839f119b60c3a5f4b01b7aeed88a85c3dd2
sha256 7323b95f790cfe1ff11ce3be8bf5a5e914b288653bb9fa89b78f1fd53bec47b8
sha512 c6e63e118ec1c5f35e62e4447471d3a048dd6b5735042163c97caacafc592f81cc22fe37a1c2f8b983dc4cd0727ed0cff663b1e7cfbc0299dbd0411445adb974
ripemd-160 87eba451ef235e10add6e52ceb97dfbeb928f84a

84908538 as geometric shapes

Circle

Radius = n
Diameter 169817076
Circumference 533496078.4157
Area 2.2649186023505E+16

Sphere

Radius = n
Volume 2.5641456961945E+24
Surface area 9.0596744094021E+16
Circumference 533496078.4157

Square

Length = n
Perimeter 339634152
Area 7209459825297444
Diagonal 120078806.00087

Cube

Length = n
Surface area 43256758951784664
Volume 6.1214469353574E+23
Space diagonal 147065901.81239

Equilateral Triangle

Length = n
Perimeter 254725614
Area 3.1217876781355E+15
Altitude 73532950.906196

Triangular Pyramid

Length = n
Surface area 3.1217876781355E+15
Volume 7.2141943977747E+22
Height 40026268.666957