84658540 (number)

84658540 is an even 8-digits composite number following 84658539 and preceding 84658541. In scientific notation, it is written as 8.4658540 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 32695488 positive integers (up to 84658540) that are relatively prime to 84658540.

Interesting facts

Basic properties

Name

Name eighty-four million six hundred fifty-eight thousand five hundred forty

Notation

Scientific notation 8.4658540 × 10^7
Engineering notation 8.4658540 × 10^6

Prime Factorization of 84658540

Prime Factorization 2 × 2 × 5 × 29 × 145963

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42329270
Product of the distinct prime numbers

The prime factorization of 84658540 is 2 × 2 × 5 × 29 × 145963. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 12, 40, 102, 681, 5746, 5810, 32520, 28174, 610390, 324847, 6016940, 6212555, 94264949, 80887826, 535358580, 172241521, 3069893884, 5541129832

Basic calculations (n = 84658540)

Multiplication

n×y
n×2 169317080
n×3 253975620
n×4 338634160
n×5 423292700

Division

n÷y
n÷2 42329270
n÷3 28219513.333333
n÷3 21164635
n÷5 16931708

Exponentiation

ny
n2 7167068394931600
n3 6.0675354639505E+23
n4 5.1366869377627E+31
n5 4.3486441658806E+39

Nth Root

y√n
2√n 9201.0075535237
3√n 439.0934157087
4√n 95.921882558276
5√n 38.506509675876

Divisors of 84658540

1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 145963, 291926, 583852, 729815, 1459630, 2919260, 4232927, 8465854, 16931708, 21164635, 42329270, 84658540

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 -84658539
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 84658540 can be divided by 24 positive divisors. The sum of these divisors (counting 84658540) is 1, the average is 0.041666666666667.

Base conversion 84658540

Base System Value
2 Binary 101000010111100100101101100
3 Ternary 12220022002200111
4 Quaternary 11002330211230
5 Quinary 133133033130
6 Senary 12222305404
8 Octal 502744554
10 Decimal 84658540
12 Duodecimal 24428264
16 Hexadecimal 50bc96c
20 Vigesimal 1692670
36 Base36 1eeiy4

Cryptographic Hash Functions

md5 32ff10dc228d1add2641b442fb87ac4f
sha1 14894e94b61cc051cd5ec8af82569a7dec13b7ed
sha256 ee29cac04b33998f69cd356443a22fe3a0034a7be1df6acb4496dabec785e927
sha512 55657d8779d8a745a1f1b80c75d099d9e2d1d692f640fbc15db8dec435438cb5796d9b4b11b0cddbd92b822b3712cca1cb4de5d484783d738c017770721ed7e0
ripemd-160 02d1ab6943c881e3aaf4fce70b8fdfe7a7081588

84658540 as geometric shapes

Circle

Radius = n
Diameter 169317080
Circumference 531925294.65528
Area 2.2516009417293E+16

Sphere

Radius = n
Volume 2.541563311859E+24
Surface area 9.0064037669171E+16
Circumference 531925294.65528

Square

Length = n
Perimeter 338634160
Area 7167068394931600
Diagonal 119725255.43871

Cube

Length = n
Surface area 43002410369589600
Volume 6.0675354639505E+23
Space diagonal 146632892.5746

Equilateral Triangle

Length = n
Perimeter 253975620
Area 3.1034316503357E+15
Altitude 73316446.287301

Triangular Pyramid

Length = n
Surface area 3.1034316503357E+15
Volume 7.1506591194155E+22
Height 39908418.479568