84842487 (number)

84842487 is an odd 8-digits composite number following 84842486 and preceding 84842488. In scientific notation, it is written as 8.4842487 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 54266688 positive integers (up to 84842487) that are relatively prime to 84842487.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred forty-two thousand four hundred eighty-seven

Notation

Scientific notation 8.4842487 × 10^7
Engineering notation 8.4842487 × 10^6

Prime Factorization of 84842487

Prime Factorization 3 × 3 × 29 × 173 × 1879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28280829
Product of the distinct prime numbers

The prime factorization of 84842487 is 3 × 3 × 29 × 173 × 1879. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 12, 3, 368, 346, 2634, 1294, 2955, 90237, 247051, 713321, 147172, 4900716, 10672886, 99697997, 884622784, 704081727, 521754909, 5311168972

Basic calculations (n = 84842487)

Multiplication

n×y
n×2 169684974
n×3 254527461
n×4 339369948
n×5 424212435

Division

n÷y
n÷2 42421243.5
n÷3 28280829
n÷3 21210621.75
n÷5 16968497.4

Exponentiation

ny
n2 7198247600345169
n3 6.1071722845507E+23
n4 5.1814768515875E+31
n5 4.3960938242161E+39

Nth Root

y√n
2√n 9210.9981543804
3√n 439.41120797475
4√n 95.973945185037
5√n 38.523228624265

Divisors of 84842487

1, 3, 9, 29, 87, 173, 261, 519, 1557, 1879, 5017, 5637, 15051, 16911, 45153, 54491, 163473, 325067, 490419, 975201, 2925603, 9426943, 28280829, 84842487

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 -84842486
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 84842487 can be divided by 24 positive divisors. The sum of these divisors (counting 84842487) is 1, the average is 0.041666666666667.

Base conversion 84842487

Base System Value
2 Binary 101000011101001011111110111
3 Ternary 12220122110000100
4 Quaternary 11003221133313
5 Quinary 133204424422
6 Senary 12230245143
8 Octal 503513767
10 Decimal 84842487
12 Duodecimal 244b67b3
16 Hexadecimal 50e97f7
20 Vigesimal 16a5647
36 Base36 1eigvr

Cryptographic Hash Functions

md5 9cd1c3f83ef1c91b816ff0a1b62bd9af
sha1 23a1d4d05447d4da85a5be25191d6022db6c289b
sha256 3761c6d3e05b0a65ad819b9465b59ca26361a3ed7f49575115edb430719872ef
sha512 535dabab3c71677152c0427d29a1e6f05dac4c57b935199aa16ab782a52eb50e6fbc2247bdb66c1bf601321998788fbaa1f6344f2f7117faaa95d251b13c7728
ripemd-160 979e09a530f8033dc6f07d58f6b3c9646e5a8800

84842487 as geometric shapes

Circle

Radius = n
Diameter 169684974
Circumference 533081067.74298
Area 2.2613961779965E+16

Sphere

Radius = n
Volume 2.5581663444469E+24
Surface area 9.0455847119859E+16
Circumference 533081067.74298

Square

Length = n
Perimeter 339369948
Area 7198247600345169
Diagonal 119985395.78086

Cube

Length = n
Surface area 43189485602071014
Volume 6.1071722845507E+23
Space diagonal 146951498.1245

Equilateral Triangle

Length = n
Perimeter 254527461
Area 3.1169326423146E+15
Altitude 73475749.062251

Triangular Pyramid

Length = n
Surface area 3.1169326423146E+15
Volume 7.1973715604672E+22
Height 39995131.926954