84788428 (number)

84788428 is an even 8-digits composite number following 84788427 and preceding 84788429. In scientific notation, it is written as 8.4788428 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 41530320 positive integers (up to 84788428) that are relatively prime to 84788428.

Interesting facts

Basic properties

Name

Name eighty-four million seven hundred eighty-eight thousand four hundred twenty-eight

Notation

Scientific notation 8.4788428 × 10^7
Engineering notation 8.4788428 × 10^6

Prime Factorization of 84788428

Prime Factorization 2 × 2 × 59 × 811 × 443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42394214
Product of the distinct prime numbers

The prime factorization of 84788428 is 2 × 2 × 59 × 811 × 443. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 53, 98, 770, 396, 823, 9496, 19522, 41427, 847892, 507232, 9255108, 9265984, 63265109, 7898957, 945124076, 350110551, 9569058272, 2849009174

Basic calculations (n = 84788428)

Multiplication

n×y
n×2 169576856
n×3 254365284
n×4 339153712
n×5 423942140

Division

n÷y
n÷2 42394214
n÷3 28262809.333333
n÷3 21197107
n÷5 16957685.6

Exponentiation

ny
n2 7189077522711184
n3 6.0955058192082E+23
n4 5.1682835627551E+31
n5 4.3821063874425E+39

Nth Root

y√n
2√n 9208.063205691
3√n 439.31786175067
4√n 95.958653625877
5√n 38.518318211424

Divisors of 84788428

1, 2, 4, 59, 118, 236, 443, 811, 886, 1622, 1772, 3244, 26137, 47849, 52274, 95698, 104548, 191396, 359273, 718546, 1437092, 21197107, 42394214, 84788428

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84788427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84788428 can be divided by 24 positive divisors. The sum of these divisors (counting 84788428) is 1, the average is 0.041666666666667.

Base conversion 84788428

Base System Value
2 Binary 101000011011100010011001100
3 Ternary 12220112200212011
4 Quaternary 11003130103030
5 Quinary 133201212203
6 Senary 12225151004
8 Octal 503342314
10 Decimal 84788428
12 Duodecimal 2448b464
16 Hexadecimal 50dc4cc
20 Vigesimal 169ib18
36 Base36 1ehb64

Cryptographic Hash Functions

md5 9410e8aa0b0da46290fd0fa2eefdc23d
sha1 b619c71f0336e942fa7092416432c5a787205c25
sha256 a3df592871b1a31763145b370a6e353336370d3b28a4b8aa296f41a764e5ad92
sha512 c1e72e0de725b357a83b3deab3f83582f357bb0d8fb0728bb50d89d36a321bc0af41cba95b0cfe541a250bade4d07f13d1d1f04f26018b91c7d59198ad048083
ripemd-160 98b7a707b900ec174f9facdd7789c9b53de55f14

84788428 as geometric shapes

Circle

Radius = n
Diameter 169576856
Circumference 532741405.02845
Area 2.2585153131437E+16

Sphere

Radius = n
Volume 2.5532795068718E+24
Surface area 9.0340612525748E+16
Circumference 532741405.02845

Square

Length = n
Perimeter 339153712
Area 7189077522711184
Diagonal 119908944.80989

Cube

Length = n
Surface area 43134465136267104
Volume 6.0955058192082E+23
Space diagonal 146857865.1899

Equilateral Triangle

Length = n
Perimeter 254365284
Area 3.1129618822218E+15
Altitude 73428932.594948

Triangular Pyramid

Length = n
Surface area 3.1129618822218E+15
Volume 7.1836224992069E+22
Height 39969648.269965