84889140 (number)

84889140 is an even 8-digits composite number following 84889139 and preceding 84889141. In scientific notation, it is written as 8.4889140 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 19314816 positive integers (up to 84889140) that are relatively prime to 84889140.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4889140 × 10^7
Engineering notation 8.4889140 × 10^6

Prime Factorization of 84889140

Prime Factorization 2 × 2 × 21 × 5 × 563 × 359

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 42444570
Product of the distinct prime numbers

The prime factorization of 84889140 is 2 × 2 × 21 × 5 × 563 × 359. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84889140)

Multiplication

n×y
n×2 169778280
n×3 254667420
n×4 339556560
n×5 424445700

Division

n÷y
n÷2 42444570
n÷3 28296380
n÷3 21222285
n÷5 16977828

Exponentiation

ny
n2 7206166089939600
n3 6.1172524207214E+23
n4 5.1928829715795E+31
n5 4.4081936957803E+39

Nth Root

y√n
2√n 9213.5302680352
3√n 439.49173403933
4√n 95.987135950789
5√n 38.527464306356

Divisors of 84889140

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84889139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84889140 can be divided by 48 positive divisors. The sum of these divisors (counting 84889140) is 1, the average is 0.020833333333333.

Base conversion 84889140

Base System Value
2 Binary 101000011110100111000110100
3 Ternary 12220201211000020
4 Quaternary 11003310320310
5 Quinary 133212423030
6 Senary 12231245140
8 Octal 503647064
10 Decimal 84889140
12 Duodecimal 245197b0
16 Hexadecimal 50f4e34
20 Vigesimal 16ab2h0
36 Base36 1ejgvo

Cryptographic Hash Functions

md5 028510d00a48a074e033c9842a970fa4
sha1 17415721473aa7c3d49b5229416b216427b4579b
sha256 657fa2ad50bc3055613c0abd81a4f67d3fa774aab126549c4c6b9d30428d1982
sha512 ec474d255ce5a76cb862fbc553ab57d307f9aa2a9eb338975bcc235ae800b885ab4c1649d8c246ba34f73efb0a18bd41489d21f4e2c0075af34821a5d30c9882
ripemd-160 20be543db10655c7d390bb8456d7ac7c469435ef

84889140 as geometric shapes

Circle

Radius = n
Diameter 169778280
Circumference 533374197.18711
Area 2.2638838448702E+16

Sphere

Radius = n
Volume 2.5623887020123E+24
Surface area 9.0555353794809E+16
Circumference 533374197.18711

Square

Length = n
Perimeter 339556560
Area 7206166089939600
Diagonal 120051373.08619

Cube

Length = n
Surface area 43236996539637600
Volume 6.1172524207214E+23
Space diagonal 147032303.49083

Equilateral Triangle

Length = n
Perimeter 254667420
Area 3.1203614488888E+15
Altitude 73516151.745414

Triangular Pyramid

Length = n
Surface area 3.1203614488888E+15
Volume 7.2092511148698E+22
Height 40017124.362063