84840984 (number)

84840984 is an even 8-digits composite number following 84840983 and preceding 84840985. In scientific notation, it is written as 8.4840984 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 16 positive divisors. There are 28280304 positive integers (up to 84840984) that are relatively prime to 84840984.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred forty thousand nine hundred eighty-four

Notation

Scientific notation 8.4840984 × 10^7
Engineering notation 8.4840984 × 10^6

Prime Factorization of 84840984

Prime Factorization 2 × 2 × 2 × 9 × 1178347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21210246
Product of the distinct prime numbers

The prime factorization of 84840984 is 2 × 2 × 2 × 9 × 1178347. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 70, 54, 762, 729, 2807, 6851, 11462, 16277, 530160, 973504, 5246637, 6996080, 72415112, 62231134, 435393864, 200321558, 8390210360, 7016237597

Basic calculations (n = 84840984)

Multiplication

n×y
n×2 169681968
n×3 254522952
n×4 339363936
n×5 424204920

Division

n÷y
n÷2 42420492
n÷3 28280328
n÷3 21210246
n÷5 16968196.8

Exponentiation

ny
n2 7197992566088256
n3 6.1068477213161E+23
n4 5.1811096981462E+31
n5 4.3957044500266E+39

Nth Root

y√n
2√n 9210.9165667701
3√n 439.40861320976
4√n 95.973520133264
5√n 38.523092134105

Divisors of 84840984

1, 2, 4, 8, 9, 18, 36, 72, 1178347, 2356694, 4713388, 9426776, 10605123, 21210246, 42420492, 84840984

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84840983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84840984 can be divided by 16 positive divisors. The sum of these divisors (counting 84840984) is 1, the average is 0.0625.

Base conversion 84840984

Base System Value
2 Binary 101000011101001001000011000
3 Ternary 12220122100221200
4 Quaternary 11003221020120
5 Quinary 133204402414
6 Senary 12230234200
8 Octal 503511030
10 Decimal 84840984
12 Duodecimal 244b5960
16 Hexadecimal 50e9218
20 Vigesimal 16a5294
36 Base36 1eifq0

Cryptographic Hash Functions

md5 ee409869fc1bb5d161fccaa157f2eb76
sha1 d8f49fa749bc37fce9f2db233b0a0aefc02b41f3
sha256 5dcdca1f1c661ea79ec256eb9982c837feaf08758c027b4d477cfa25150bb309
sha512 2655c8f02c34ef2bb226a4b89bbd292840048f2be9c22b38f19cced18b28b82ca54f6b59cae11df6b7875fd8c4b34a44af483437f02f8b7679cfd3b486815ff7
ripemd-160 ca4896a3c2b1fa07b3d4d60280e898c8b343c7d1

84840984 as geometric shapes

Circle

Radius = n
Diameter 169681968
Circumference 533071624.11546
Area 2.2613160566217E+16

Sphere

Radius = n
Volume 2.5580303917171E+24
Surface area 9.0452642264867E+16
Circumference 533071624.11546

Square

Length = n
Perimeter 339363936
Area 7197992566088256
Diagonal 119983270.21788

Cube

Length = n
Surface area 43187955396529536
Volume 6.1068477213161E+23
Space diagonal 146948894.85214

Equilateral Triangle

Length = n
Perimeter 254522952
Area 3.116822209242E+15
Altitude 73474447.426069

Triangular Pyramid

Length = n
Surface area 3.116822209242E+15
Volume 7.1969890590271E+22
Height 39994423.40596