85388630 (number)

85388630 is an even 8-digits composite number following 85388629 and preceding 85388631. In scientific notation, it is written as 8.5388630 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 34128960 positive integers (up to 85388630) that are relatively prime to 85388630.

Interesting facts

Basic properties

Name

Name eighty-five million three hundred eighty-eight thousand six hundred thirty

Notation

Scientific notation 8.5388630 × 10^7
Engineering notation 8.5388630 × 10^6

Prime Factorization of 85388630

Prime Factorization 2 × 5 × 1753 × 4871

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85388630
Product of the distinct prime numbers

The prime factorization of 85388630 is 2 × 5 × 1753 × 4871. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 71, 82, 60, 397, 8401, 3562, 32479, 30568, 537159, 66182, 774987, 6835535, 78302802, 88310251, 579939486, 522897931, 7122495138, 3721668653

Basic calculations (n = 85388630)

Multiplication

n×y
n×2 170777260
n×3 256165890
n×4 341554520
n×5 426943150

Division

n÷y
n÷2 42694315
n÷3 28462876.666667
n÷3 21347157.5
n÷5 17077726

Exponentiation

ny
n2 7291218133276900
n3 6.2258712743167E+23
n4 5.3161861867026E+31
n5 4.5394185530746E+39

Nth Root

y√n
2√n 9240.5968421959
3√n 440.35204263682
4√n 96.128023188849
5√n 38.572697299202

Divisors of 85388630

1, 2, 5, 10, 1753, 3506, 4871, 8765, 9742, 17530, 24355, 48710, 8538863, 17077726, 42694315, 85388630

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 -85388629
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 85388630 can be divided by 16 positive divisors. The sum of these divisors (counting 85388630) is 1, the average is 0.0625.

Base conversion 85388630

Base System Value
2 Binary 101000101101110110101010110
3 Ternary 12221200012011212
4 Quaternary 11011232311112
5 Quinary 133324414010
6 Senary 12250101422
8 Octal 505566526
10 Decimal 85388630
12 Duodecimal 2471a872
16 Hexadecimal 516ed56
20 Vigesimal 16ddbba
36 Base36 1eu6ae

Cryptographic Hash Functions

md5 f36c1d6b54238a49c7effae944aa9a07
sha1 81a98dc1cb5732c44db6a7a354ae1847791cc521
sha256 475154144aaed29895f788fa508bb2b1b39a44d324aa87bb7c06abbe15be639b
sha512 cd4ea8ba6002d5f1255639a7b5a72741feb6f8c872210bd128e948bc871398cdd40fc6f185b4fb6b9867474d0ef08fa112455af2e729b978a90151d42d69d9a2
ripemd-160 7c98bb05d6be19fe3e266b24885870f6b9fbc7b2

85388630 as geometric shapes

Circle

Radius = n
Diameter 170777260
Circumference 536512585.41619
Area 2.2906037323223E+16

Sphere

Radius = n
Volume 2.6078868610119E+24
Surface area 9.1624149292894E+16
Circumference 536512585.41619

Square

Length = n
Perimeter 341554520
Area 7291218133276900
Diagonal 120757758.61846

Cube

Length = n
Surface area 43747308799661400
Volume 6.2258712743167E+23
Space diagonal 147897445.5487

Equilateral Triangle

Length = n
Perimeter 256165890
Area 3.1571900639758E+15
Altitude 73948722.77435

Triangular Pyramid

Length = n
Surface area 3.1571900639758E+15
Volume 7.3372596614398E+22
Height 40252586.206153