84235840 (number)

84235840 is an even 8-digits composite number following 84235839 and preceding 84235841. In scientific notation, it is written as 8.4235840 × 10^7. The sum of its digits is 34. It has a total of 9 prime factors and 56 positive divisors. There are 31100928 positive integers (up to 84235840) that are relatively prime to 84235840.

Interesting facts

Basic properties

Name

Name eighty-four million two hundred thirty-five thousand eight hundred forty

Notation

Scientific notation 8.4235840 × 10^7
Engineering notation 8.4235840 × 10^6

Prime Factorization of 84235840

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 20249

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2632370
Product of the distinct prime numbers

The prime factorization of 84235840 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 20249. Since it has a total of 9 prime factors.

Most popular turbo-numbers

1, 6, 4, 44, 964, 873, 8167, 374, 25978, 85215, 260870, 186419, 8300822, 8230743, 89200518, 38668268, 98033629, 99411557, 1733534795, 3686013933

Basic calculations (n = 84235840)

Multiplication

n×y
n×2 168471680
n×3 252707520
n×4 336943360
n×5 421179200

Division

n÷y
n÷2 42117920
n÷3 28078613.333333
n÷3 21058960
n÷5 16847168

Exponentiation

ny
n2 7095676740505600
n3 5.9771029060495E+23
n4 5.0348628405752E+31
n5 4.2411590066064E+39

Nth Root

y√n
2√n 9178.0084985796
3√n 438.36139838071
4√n 95.801923250943
5√n 38.467980055143

Divisors of 84235840

1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 20249, 40498, 80996, 101245, 161992, 202490, 263237, 323984, 404980, 526474, 647968, 809960, 1052948, 1295936, 1316185, 1619920, 2105896, 2632370, 3239840, 4211792, 5264740, 6479680, 8423584, 10529480, 16847168, 21058960, 42117920, 84235840

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84235839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84235840 can be divided by 56 positive divisors. The sum of these divisors (counting 84235840) is 1, the average is 0.017857142857143.

Base conversion 84235840

Base System Value
2 Binary 101000001010101011001000000
3 Ternary 12212111121211221
4 Quaternary 11001111121000
5 Quinary 133031021330
6 Senary 12205244424
8 Octal 501253100
10 Decimal 84235840
12 Duodecimal 24263714
16 Hexadecimal 5055640
20 Vigesimal 16699c0
36 Base36 1e5gsg

Cryptographic Hash Functions

md5 a1167150ff80a71198270c7a43a132d8
sha1 f4ec54304ac1b70c8b1a994ffcc0ed7fc7dd0b2c
sha256 970c0884d39f6fcb389a25641ebc42ed68f6b13e27f4b83538ce31aadcbf24a7
sha512 67a7191cfb2092ef92cb20f97a760f9a34132b67b458311eba3c3f407c2ecd122fcb0d6416983a7e6afe89c810d90fe945a410d99d6c1a633d2e693cff9d3770
ripemd-160 b4264ff533b3bc3eb1a1f91c672c53569487e1b4

84235840 as geometric shapes

Circle

Radius = n
Diameter 168471680
Circumference 529269392.22593
Area 2.229172592022E+16

Sphere

Radius = n
Volume 2.503683010586E+24
Surface area 8.9166903680881E+16
Circumference 529269392.22593

Square

Length = n
Perimeter 336943360
Area 7095676740505600
Diagonal 119127467.36589

Cube

Length = n
Surface area 42574060443033600
Volume 5.9771029060495E+23
Space diagonal 145900754.69824

Equilateral Triangle

Length = n
Perimeter 252707520
Area 3.0725181571601E+15
Altitude 72950377.349121

Triangular Pyramid

Length = n
Surface area 3.0725181571601E+15
Volume 7.0440833278624E+22
Height 39709155.78863