85479870 (number)

85479870 is an even 8-digits composite number following 85479869 and preceding 85479871. In scientific notation, it is written as 8.5479870 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 19538208 positive integers (up to 85479870) that are relatively prime to 85479870.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred seventy-nine thousand eight hundred seventy

Notation

Scientific notation 8.5479870 × 10^7
Engineering notation 8.5479870 × 10^6

Prime Factorization of 85479870

Prime Factorization 2 × 15 × 7 × 407047

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85479870
Product of the distinct prime numbers

The prime factorization of 85479870 is 2 × 15 × 7 × 407047. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 52, 20, 189, 762, 2096, 7658, 5445, 64968, 887218, 949515, 7962324, 8335444, 82810396, 77274783, 876984443, 514238515, 8439917720, 7147561770

Basic calculations (n = 85479870)

Multiplication

n×y
n×2 170959740
n×3 256439610
n×4 341919480
n×5 427399350

Division

n÷y
n÷2 42739935
n÷3 28493290
n÷3 21369967.5
n÷5 17095974

Exponentiation

ny
n2 7306808175216900
n3 6.2458501293248E+23
n4 5.3389445709417E+31
n5 4.563722878613E+39

Nth Root

y√n
2√n 9245.5324346411
3√n 440.50882939146
4√n 96.153691736933
5√n 38.580936966821

Divisors of 85479870

1, 2, 7, 14, 15, 30, 105, 210, 407047, 814094, 2849329, 5698658, 6105705, 12211410, 42739935, 85479870

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 -85479869
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 85479870 can be divided by 16 positive divisors. The sum of these divisors (counting 85479870) is 1, the average is 0.0625.

Base conversion 85479870

Base System Value
2 Binary 101000110000101000110111110
3 Ternary 12221211211100010
4 Quaternary 11012011012332
5 Quinary 133340323440
6 Senary 12252044050
8 Octal 506050676
10 Decimal 85479870
12 Duodecimal 24763626
16 Hexadecimal 51851be
20 Vigesimal 16e4jda
36 Base36 1ew4ou

Cryptographic Hash Functions

md5 c3d69de5b19f1498c0b260bae4b9ef6d
sha1 ddbe7a5c336a7537c9de8e0828ddc27c2fba3e73
sha256 0765fa73c9cb77551fff68815128277f38b6caa1e17fb338bf22ff85ce30b462
sha512 83cf2737ba0ab740582ae28170d0e225335ba131f6c06ce9b22b5dff3b0a4e648c1dfcecb4cdced2f620911cc644a83d6e09b5cbfc63f3763c044a47239149b8
ripemd-160 bfda582c05c24419d0c3002cb136797d1691e95d

85479870 as geometric shapes

Circle

Radius = n
Diameter 170959740
Circumference 537085863.24362
Area 2.2955014884451E+16

Sphere

Radius = n
Volume 2.6162555842279E+24
Surface area 9.1820059537805E+16
Circumference 537085863.24362

Square

Length = n
Perimeter 341919480
Area 7306808175216900
Diagonal 120886791.46389

Cube

Length = n
Surface area 43840849051301400
Volume 6.2458501293248E+23
Space diagonal 148055477.86438

Equilateral Triangle

Length = n
Perimeter 256439610
Area 3.1639407501588E+15
Altitude 74027738.932191

Triangular Pyramid

Length = n
Surface area 3.1639407501588E+15
Volume 7.3608049678674E+22
Height 40295597.15463