84392018 (number)

84392018 is an even 8-digits composite number following 84392017 and preceding 84392019. In scientific notation, it is written as 8.4392018 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 42196008 positive integers (up to 84392018) that are relatively prime to 84392018.

Interesting facts

Basic properties

Name

Name eighty-four million three hundred ninety-two thousand eighteen

Notation

Scientific notation 8.4392018 × 10^7
Engineering notation 8.4392018 × 10^6

Prime Factorization of 84392018

Prime Factorization 2 × 42196009

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 84392018
Product of the distinct prime numbers

The prime factorization of 84392018 is 2 × 42196009. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 63, 89, 774, 93, 5661, 6675, 30738, 29654, 929187, 915536, 6805994, 9880031, 13470069, 60186571, 805194023, 395322220, 6220430554, 9228931350

Basic calculations (n = 84392018)

Multiplication

n×y
n×2 168784036
n×3 253176054
n×4 337568072
n×5 421960090

Division

n÷y
n÷2 42196009
n÷3 28130672.666667
n÷3 21098004.5
n÷5 16878403.6

Exponentiation

ny
n2 7122012702112324
n3 6.0104102415289E+23
n4 5.0723064929049E+31
n5 4.2806218085075E+39

Nth Root

y√n
2√n 9186.5128313196
3√n 438.63214671044
4√n 95.846297953127
5√n 38.482233849206

Divisors of 84392018

1, 2, 42196009, 84392018

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84392017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84392018 can be divided by 4 positive divisors. The sum of these divisors (counting 84392018) is 1, the average is 0.25.

Base conversion 84392018

Base System Value
2 Binary 101000001111011100001010010
3 Ternary 12212210120002022
4 Quaternary 11001323201102
5 Quinary 133101021033
6 Senary 12212451442
8 Octal 501734122
10 Decimal 84392018
12 Duodecimal 24319b82
16 Hexadecimal 507b852
20 Vigesimal 167900i
36 Base36 1e8taq

Cryptographic Hash Functions

md5 3211403e65d29306be3c5ebef7375086
sha1 296fb2568452144a1f1d852a3385879db0701152
sha256 fd0f7cf0ab621021e96dac112acc546d7084c690eb937373a05e62cbdeb32da4
sha512 9a990dc86da76cb5c4d8da85cb3b94e5b88bca44f0921e4d4da0f150872204938791c61d967235b579c8c238f232e3febe03794487c3ac5f28e0a8e2cf2049f5
ripemd-160 cd443103d42e544123ba6c80c44c080a266911d0

84392018 as geometric shapes

Circle

Radius = n
Diameter 168784036
Circumference 530250687.54084
Area 2.2374462783729E+16

Sphere

Radius = n
Volume 2.5176347546464E+24
Surface area 8.9497851134917E+16
Circumference 530250687.54084

Square

Length = n
Perimeter 337568072
Area 7122012702112324
Diagonal 119348336.41163

Cube

Length = n
Surface area 42732076212673944
Volume 6.0104102415289E+23
Space diagonal 146171262.92927

Equilateral Triangle

Length = n
Perimeter 253176054
Area 3.0839219630524E+15
Altitude 73085631.464634

Triangular Pyramid

Length = n
Surface area 3.0839219630524E+15
Volume 7.0833363991636E+22
Height 39782778.803878