84861478 (number)

84861478 is an even 8-digits composite number following 84861477 and preceding 84861479. In scientific notation, it is written as 8.4861478 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 38629440 positive integers (up to 84861478) that are relatively prime to 84861478.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred sixty-one thousand four hundred seventy-eight

Notation

Scientific notation 8.4861478 × 10^7
Engineering notation 8.4861478 × 10^6

Prime Factorization of 84861478

Prime Factorization 2 × 13 × 73 × 44711

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84861478
Product of the distinct prime numbers

The prime factorization of 84861478 is 2 × 13 × 73 × 44711. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 90, 49, 194, 437, 5612, 2832, 4161, 43736, 568968, 816764, 8294775, 2349478, 28903191, 84296259, 161802451, 94747933, 2551317312, 8088877825

Basic calculations (n = 84861478)

Multiplication

n×y
n×2 169722956
n×3 254584434
n×4 339445912
n×5 424307390

Division

n÷y
n÷2 42430739
n÷3 28287159.333333
n÷3 21215369.5
n÷5 16972295.6

Exponentiation

ny
n2 7201470448344484
n3 6.1112742601984E+23
n4 5.1861176618379E+31
n5 4.4010160986547E+39

Nth Root

y√n
2√n 9212.0289838884
3√n 439.44399121811
4√n 95.979315396019
5√n 38.524953064851

Divisors of 84861478

1, 2, 13, 26, 73, 146, 949, 1898, 44711, 89422, 581243, 1162486, 3263903, 6527806, 42430739, 84861478

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 -84861477
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 84861478 can be divided by 16 positive divisors. The sum of these divisors (counting 84861478) is 1, the average is 0.0625.

Base conversion 84861478

Base System Value
2 Binary 101000011101110001000100110
3 Ternary 12220200102001201
4 Quaternary 11003232020212
5 Quinary 133211031403
6 Senary 12230513114
8 Octal 503561046
10 Decimal 84861478
12 Duodecimal 2450579a
16 Hexadecimal 50ee226
20 Vigesimal 16a7ddi
36 Base36 1eivja

Cryptographic Hash Functions

md5 a311ca5c37e2ff15ff1c05063fb21573
sha1 bd0abec422dc269c0a8d8b5497092db7b4741975
sha256 ecef9b31beb4c094c56af2ab588884b76d53dff663585a3253d5ddc6824a0473
sha512 2ceaa06512aa35429f464e19224e5cb0777d65fe362e610e24106f9ccca822ad08440757528927510de20a77661f06e54cec18c23e8d0dfc416f546ccbfef642
ripemd-160 9a2dfcd5b65a190480eae5fb75652de36a78e032

84861478 as geometric shapes

Circle

Radius = n
Diameter 169722956
Circumference 533200391.71514
Area 2.2624086655563E+16

Sphere

Radius = n
Volume 2.5598845759882E+24
Surface area 9.0496346622252E+16
Circumference 533200391.71514

Square

Length = n
Perimeter 339445912
Area 7201470448344484
Diagonal 120012253.11063

Cube

Length = n
Surface area 43208822690066904
Volume 6.1112742601984E+23
Space diagonal 146984391.50139

Equilateral Triangle

Length = n
Perimeter 254584434
Area 3.1183281764346E+15
Altitude 73492195.750694

Triangular Pyramid

Length = n
Surface area 3.1183281764346E+15
Volume 7.2022057851284E+22
Height 40004084.370209