84156920 (number)

84156920 is an even 8-digits composite number following 84156919 and preceding 84156921. In scientific notation, it is written as 8.4156920 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 32 positive divisors. There are 33610368 positive integers (up to 84156920) that are relatively prime to 84156920.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4156920 × 10^7
Engineering notation 8.4156920 × 10^6

Prime Factorization of 84156920

Prime Factorization 2 × 2 × 2 × 5 × 2399 × 877

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21039230
Product of the distinct prime numbers

The prime factorization of 84156920 is 2 × 2 × 2 × 5 × 2399 × 877. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 9, 19, 94, 655, 430, 5971, 58, 73799, 27546, 409226, 751873, 6972391, 3459266, 82375628, 2512901, 603874540, 924113686, 5485780391, 4065722032

Basic calculations (n = 84156920)

Multiplication

n×y
n×2 168313840
n×3 252470760
n×4 336627680
n×5 420784600

Division

n÷y
n÷2 42078460
n÷3 28052306.666667
n÷3 21039230
n÷5 16831384

Exponentiation

ny
n2 7082387183886400
n3 5.9603189164335E+23
n4 5.0160208222478E+31
n5 4.2213286305625E+39

Nth Root

y√n
2√n 9173.7080834306
3√n 438.22445630918
4√n 95.779476316331
5√n 38.46076927325

Divisors of 84156920

1, 2, 4, 5, 8, 10, 20, 40, 877, 1754, 2399, 3508, 4385, 4798, 7016, 8770, 9596, 11995, 17540, 19192, 23990, 35080, 47980, 95960, 2103923, 4207846, 8415692, 10519615, 16831384, 21039230, 42078460, 84156920

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 -84156919
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 84156920 can be divided by 32 positive divisors. The sum of these divisors (counting 84156920) is 1, the average is 0.03125.

Base conversion 84156920

Base System Value
2 Binary 101000001000010000111111000
3 Ternary 12212100121120222
4 Quaternary 11001002013320
5 Quinary 133021010140
6 Senary 12203435212
8 Octal 501020770
10 Decimal 84156920
12 Duodecimal 24225b08
16 Hexadecimal 50421f8
20 Vigesimal 165jc60
36 Base36 1e3rw8

Cryptographic Hash Functions

md5 48e37180f66ccf2c31eed9ead5b442e9
sha1 35d07d2b030670a1274e9ae4650720645df4f1aa
sha256 18b27b0b91d2e2f0d3e836fd70241abba0e076360f091302112a27f08c202955
sha512 a6475c0d45bd4f10c41db1a03c7a0d97f59626576e96876f4fd053f7b246e366117bfe9e29beadf80ceda07f5fa7ccb5a0ce74e0411ad42144adc64b3a7ff76b
ripemd-160 56cd5b58e6692cd3e4100b0c8b8c177596395681

84156920 as geometric shapes

Circle

Radius = n
Diameter 168313840
Circumference 528773523.24149
Area 2.2249975546776E+16

Sphere

Radius = n
Volume 2.496652549456E+24
Surface area 8.8999902187104E+16
Circumference 528773523.24149

Square

Length = n
Perimeter 336627680
Area 7082387183886400
Diagonal 119015857.63155

Cube

Length = n
Surface area 42494323103318400
Volume 5.9603189164335E+23
Space diagonal 145764061.24851

Equilateral Triangle

Length = n
Perimeter 252470760
Area 3.0667636103415E+15
Altitude 72882030.624255

Triangular Pyramid

Length = n
Surface area 3.0667636103415E+15
Volume 7.0243032064077E+22
Height 39671952.543849