84707988 (number)

84707988 is an even 8-digits composite number following 84707987 and preceding 84707989. In scientific notation, it is written as 8.4707988 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors. There are 27008256 positive integers (up to 84707988) that are relatively prime to 84707988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4707988 × 10^7
Engineering notation 8.4707988 × 10^6

Prime Factorization of 84707988

Prime Factorization 2 × 2 × 23 × 3 × 306913

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42353994
Product of the distinct prime numbers

The prime factorization of 84707988 is 2 × 2 × 23 × 3 × 306913. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 94, 11, 113, 231, 1394, 2314, 80957, 7204, 193805, 210199, 9332436, 3084643, 94194437, 12720377, 75678391, 743832689, 5019055517, 7531571522

Basic calculations (n = 84707988)

Multiplication

n×y
n×2 169415976
n×3 254123964
n×4 338831952
n×5 423539940

Division

n÷y
n÷2 42353994
n÷3 28235996
n÷3 21176997
n÷5 16941597.6

Exponentiation

ny
n2 7175443231008144
n3 6.0781735910692E+23
n4 5.1486985561421E+31
n5 4.361358955093E+39

Nth Root

y√n
2√n 9203.6942582856
3√n 439.17888873678
4√n 95.935886185961
5√n 38.511006859949

Divisors of 84707988

1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 306913, 613826, 920739, 1227652, 1841478, 3682956, 7058999, 14117998, 21176997, 28235996, 42353994, 84707988

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 -84707987
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 84707988 can be divided by 24 positive divisors. The sum of these divisors (counting 84707988) is 1, the average is 0.041666666666667.

Base conversion 84707988

Base System Value
2 Binary 101000011001000101010010100
3 Ternary 12220101121111220
4 Quaternary 11003020222110
5 Quinary 133141123423
6 Senary 12223330340
8 Octal 503105224
10 Decimal 84707988
12 Duodecimal 244509b0
16 Hexadecimal 50c8a94
20 Vigesimal 16989j8
36 Base36 1efl3o

Cryptographic Hash Functions

md5 b6fb58df93e3ec80a5210d2f5e0f2762
sha1 b9d98bf625982697efb166610d4d584c59728c5f
sha256 8e3a5e5947390cdfaf9a23bc05896c7326eedbef0cffb57d83fb2c24a024d1ae
sha512 0d3eb523310601fb7d098a3e3497ecbec8e9b6586ab63e2e71fbb5e4b2b7472cb485d3970734c9d266903de975e355b3955b7a97661fd3a475f0eeede0756cd5
ripemd-160 348b0550ba7a47dfd7fbfb3566a2d93c63b8ead8

84707988 as geometric shapes

Circle

Radius = n
Diameter 169415976
Circumference 532235985.60234
Area 2.2542319740786E+16

Sphere

Radius = n
Volume 2.5460194001262E+24
Surface area 9.0169278963143E+16
Circumference 532235985.60234

Square

Length = n
Perimeter 338831952
Area 7175443231008144
Diagonal 119795185.47094

Cube

Length = n
Surface area 43052659386048864
Volume 6.0781735910692E+23
Space diagonal 146718539.02293

Equilateral Triangle

Length = n
Perimeter 254123964
Area 3.1070580607331E+15
Altitude 73359269.511467

Triangular Pyramid

Length = n
Surface area 3.1070580607331E+15
Volume 7.1631962724567E+22
Height 39931728.490312