84865641 (number)

84865641 is an odd 8-digits composite number following 84865640 and preceding 84865642. In scientific notation, it is written as 8.4865641 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 48395664 positive integers (up to 84865641) that are relatively prime to 84865641.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred sixty-five thousand six hundred forty-one

Notation

Scientific notation 8.4865641 × 10^7
Engineering notation 8.4865641 × 10^6

Prime Factorization of 84865641

Prime Factorization 7 × 3 × 523 × 7727

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84865641
Product of the distinct prime numbers

The prime factorization of 84865641 is 7 × 3 × 523 × 7727. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 21, 51, 514, 578, 1831, 6274, 71892, 64259, 928395, 554506, 727767, 5399885, 90142207, 35976750, 26100861, 998089958, 9797297689, 8650118585

Basic calculations (n = 84865641)

Multiplication

n×y
n×2 169731282
n×3 254596923
n×4 339462564
n×5 424328205

Division

n÷y
n÷2 42432820.5
n÷3 28288547
n÷3 21216410.25
n÷5 16973128.2

Exponentiation

ny
n2 7202177022340881
n3 6.1121736959643E+23
n4 5.1871353861135E+31
n5 4.402095694963E+39

Nth Root

y√n
2√n 9212.2549356821
3√n 439.45117694974
4√n 95.98049247468
5√n 38.525331036662

Divisors of 84865641

1, 3, 7, 21, 523, 1569, 3661, 7727, 10983, 23181, 54089, 162267, 4041221, 12123663, 28288547, 84865641

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 -84865640
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 84865641 can be divided by 16 positive divisors. The sum of these divisors (counting 84865641) is 1, the average is 0.0625.

Base conversion 84865641

Base System Value
2 Binary 101000011101111001001101001
3 Ternary 12220200121202220
4 Quaternary 11003233021221
5 Quinary 133211200031
6 Senary 12230544253
8 Octal 503571151
10 Decimal 84865641
12 Duodecimal 24508089
16 Hexadecimal 50ef269
20 Vigesimal 16a8421
36 Base36 1eiyqx

Cryptographic Hash Functions

md5 5ed878950a2b584b1b5df1677ad1a0d5
sha1 7451601fddae414310f84a9817a68269c577e074
sha256 73ede15ff87817713a7785dac588269f3de8d3a9824cc9da98ce79694212719c
sha512 f063072ef172c76bacde2af2bedde315cb7339d60c6ab270220cbcb5d04a2e31581b5a1b6dc9b3e56a4f6a1aaa202a74704b2d7abab6dbb9874a48a8fa1a1b34
ripemd-160 d9317a7ba9742d9f75767f5ce8c941a38975659a

84865641 as geometric shapes

Circle

Radius = n
Diameter 169731282
Circumference 533226548.61558
Area 2.2626306423239E+16

Sphere

Radius = n
Volume 2.5602613307608E+24
Surface area 9.0505225692957E+16
Circumference 533226548.61558

Square

Length = n
Perimeter 339462564
Area 7202177022340881
Diagonal 120018140.48169

Cube

Length = n
Surface area 43213062134045286
Volume 6.1121736959643E+23
Space diagonal 146991602.0289

Equilateral Triangle

Length = n
Perimeter 254596923
Area 3.1186341319499E+15
Altitude 73495801.01445

Triangular Pyramid

Length = n
Surface area 3.1186341319499E+15
Volume 7.203265780344E+22
Height 40006046.827229