85877861 (number)

85877861 is an odd 8-digits composite number following 85877860 and preceding 85877862. In scientific notation, it is written as 8.5877861 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 84257472 positive integers (up to 85877861) that are relatively prime to 85877861.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred seventy-seven thousand eight hundred sixty-one

Notation

Scientific notation 8.5877861 × 10^7
Engineering notation 8.5877861 × 10^6

Prime Factorization of 85877861

Prime Factorization 53 × 1620337

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 85877861
Product of the distinct prime numbers

The prime factorization of 85877861 is 53 × 1620337. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 90, 44, 852, 876, 715, 6529, 9991, 58553, 644653, 773435, 2188531, 9730217, 40865887, 81842064, 356777896, 35745768, 1943612972, 5186524270

Basic calculations (n = 85877861)

Multiplication

n×y
n×2 171755722
n×3 257633583
n×4 343511444
n×5 429389305

Division

n÷y
n÷2 42938930.5
n÷3 28625953.666667
n÷3 21469465.25
n÷5 17175572.2

Exponentiation

ny
n2 7375007009935321
n3 6.3334982687325E+23
n4 5.4390728396595E+31
n5 4.6709594129315E+39

Nth Root

y√n
2√n 9267.0308621478
3√n 441.19143516752
4√n 96.265418828091
5√n 38.616796517485

Divisors of 85877861

1, 53, 1620337, 85877861

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85877860
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85877861 can be divided by 4 positive divisors. The sum of these divisors (counting 85877861) is 1, the average is 0.25.

Base conversion 85877861

Base System Value
2 Binary 101000111100110010001100101
3 Ternary 12222121001021112
4 Quaternary 11013212101211
5 Quinary 133441042421
6 Senary 12304354405
8 Octal 507462145
10 Decimal 85877861
12 Duodecimal 24915a05
16 Hexadecimal 51e6465
20 Vigesimal 16geed1
36 Base36 1f4ns5

Cryptographic Hash Functions

md5 21a983fd11a0d36c5d161188a599435e
sha1 8880f3f3287118d8bca55b97a631a1be5a5e8d4f
sha256 1924ea392ed44d541d2e23e70e80a244b7aa16bbec5dea586833565f0fe91c00
sha512 2ed0c1a5622168e3f6207b847cf70a8f6f3eb74c8876e94e37132ac1df2fc40993f637050330f31b00e6a8cf73a72297ada2ce4a04674541f8993fcb8d891006
ripemd-160 4cedcfdd932a7b148ab3a23bf384c52de0b3a776

85877861 as geometric shapes

Circle

Radius = n
Diameter 171755722
Circumference 539586514.44721
Area 2.3169267842586E+16

Sphere

Radius = n
Volume 2.6529695510098E+24
Surface area 9.2677071370344E+16
Circumference 539586514.44721

Square

Length = n
Perimeter 343511444
Area 7375007009935321
Diagonal 121449635.73379

Cube

Length = n
Surface area 44250042059611926
Volume 6.3334982687325E+23
Space diagonal 148744818.49734

Equilateral Triangle

Length = n
Perimeter 257633583
Area 3.1934717118462E+15
Altitude 74372409.248669

Triangular Pyramid

Length = n
Surface area 3.1934717118462E+15
Volume 7.4640992907567E+22
Height 40483211.911264