84940900 (number)

84940900 is an even 8-digits composite number following 84940899 and preceding 84940901. In scientific notation, it is written as 8.4940900 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 72 positive divisors. There are 30038400 positive integers (up to 84940900) that are relatively prime to 84940900.

Interesting facts

Basic properties

Name

Name eighty-four million nine hundred forty thousand nine hundred

Notation

Scientific notation 8.4940900 × 10^7
Engineering notation 8.4940900 × 10^6

Prime Factorization of 84940900

Prime Factorization 2 × 2 × 5 × 5 × 11 × 37 × 2087

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8494090
Product of the distinct prime numbers

The prime factorization of 84940900 is 2 × 2 × 5 × 5 × 11 × 37 × 2087. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 6, 14, 52, 634, 483, 6295, 874, 22741, 20059, 500181, 820, 180249, 5823430, 15786100, 31985333, 206664144, 272968803, 6066739975, 2896546642

Basic calculations (n = 84940900)

Multiplication

n×y
n×2 169881800
n×3 254822700
n×4 339763600
n×5 424704500

Division

n÷y
n÷2 42470450
n÷3 28313633.333333
n÷3 21235225
n÷5 16988180

Exponentiation

ny
n2 7214956492810000
n3 6.1284489796012E+23
n4 5.2055597193141E+31
n5 4.4216492756229E+39

Nth Root

y√n
2√n 9216.3387524548
3√n 439.5810405956
4√n 96.001764319489
5√n 38.532161480483

Divisors of 84940900

1, 2, 4, 5, 10, 11, 20, 22, 25, 37, 44, 50, 55, 74, 100, 110, 148, 185, 220, 275, 370, 407, 550, 740, 814, 925, 1100, 1628, 1850, 2035, 2087, 3700, 4070, 4174, 8140, 8348, 10175, 10435, 20350, 20870, 22957, 40700, 41740, 45914, 52175, 77219, 91828, 104350, 114785, 154438, 208700, 229570, 308876, 386095, 459140, 573925, 772190, 849409, 1147850, 1544380, 1698818, 1930475, 2295700, 3397636, 3860950, 4247045, 7721900, 8494090, 16988180, 21235225, 42470450, 84940900

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84940899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84940900 can be divided by 72 positive divisors. The sum of these divisors (counting 84940900) is 1, the average is 0.013888888888889.

Base conversion 84940900

Base System Value
2 Binary 101000100000001100001100100
3 Ternary 12220211110000021
4 Quaternary 11010001201210
5 Quinary 133221102100
6 Senary 12232324524
8 Octal 504014144
10 Decimal 84940900
12 Duodecimal 24543744
16 Hexadecimal 5101864
20 Vigesimal 16ahc50
36 Base36 1ekktg

Cryptographic Hash Functions

md5 de6b5db472ec278a05b92e9a3025939c
sha1 9656991af4c3ac2e1859276206b880192468c528
sha256 271e2be68e45499b26c6fa6374a0191e77b01812d25e0f66f06479dbde3d6e08
sha512 413f6f389d1f81dbd6278e5d75bc2b59b70191797049102fd51fa6554e64a31910a79c8fc92b15f16ec28b7c670d07057a628745a44520709d2d336cff25ade4
ripemd-160 5f572ca00aa05b61b2c3d837bcf4a8cf691147c5

84940900 as geometric shapes

Circle

Radius = n
Diameter 169881800
Circumference 533699414.85861
Area 2.2666454313782E+16

Sphere

Radius = n
Volume 2.5670787056287E+24
Surface area 9.0665817255128E+16
Circumference 533699414.85861

Square

Length = n
Perimeter 339763600
Area 7214956492810000
Diagonal 120124572.78018

Cube

Length = n
Surface area 43289738956860000
Volume 6.1284489796012E+23
Space diagonal 147121954.44063

Equilateral Triangle

Length = n
Perimeter 254822700
Area 3.1241678049865E+15
Altitude 73560977.220314

Triangular Pyramid

Length = n
Surface area 3.1241678049865E+15
Volume 7.222446386053E+22
Height 40041524.260059