85890808 (number)

85890808 is an even 8-digits composite number following 85890807 and preceding 85890809. In scientific notation, it is written as 8.5890808 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 32 positive divisors. There are 40577152 positive integers (up to 85890808) that are relatively prime to 85890808.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred ninety thousand eight hundred eight

Notation

Scientific notation 8.5890808 × 10^7
Engineering notation 8.5890808 × 10^6

Prime Factorization of 85890808

Prime Factorization 2 × 2 × 2 × 29 × 47 × 7877

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21472702
Product of the distinct prime numbers

The prime factorization of 85890808 is 2 × 2 × 2 × 29 × 47 × 7877. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 63, 30, 737, 816, 3265, 7636, 13841, 82338, 1233, 757903, 7139202, 3713641, 16995741, 37492932, 395344496, 416390304, 3525780837, 2699551378

Basic calculations (n = 85890808)

Multiplication

n×y
n×2 171781616
n×3 257672424
n×4 343563232
n×5 429454040

Division

n÷y
n÷2 42945404
n÷3 28630269.333333
n÷3 21472702
n÷5 17178161.6

Exponentiation

ny
n2 7377230898892864
n3 6.3363632270847E+23
n4 5.442353573558E+31
n5 4.6744814585458E+39

Nth Root

y√n
2√n 9267.7293875037
3√n 441.21360548559
4√n 96.269046881662
5√n 38.61796082575

Divisors of 85890808

1, 2, 4, 8, 29, 47, 58, 94, 116, 188, 232, 376, 1363, 2726, 5452, 7877, 10904, 15754, 31508, 63016, 228433, 370219, 456866, 740438, 913732, 1480876, 1827464, 2961752, 10736351, 21472702, 42945404, 85890808

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85890807
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85890808 can be divided by 32 positive divisors. The sum of these divisors (counting 85890808) is 1, the average is 0.03125.

Base conversion 85890808

Base System Value
2 Binary 101000111101001011011111000
3 Ternary 12222121201001001
4 Quaternary 11013221123320
5 Quinary 133442001213
6 Senary 12304534344
8 Octal 507513370
10 Decimal 85890808
12 Duodecimal 249213b4
16 Hexadecimal 51e96f8
20 Vigesimal 16gg708
36 Base36 1f4xrs

Cryptographic Hash Functions

md5 03393a14c35059da09f1cf30338c2a95
sha1 4f8c5c234dd11b7ad244f8213fa0487e38a4bec1
sha256 a14078d333eca9ef467385ef07072e27253495f71fd6482a8f57275f94362e4d
sha512 c987d7eee6476bea6bde04650e7d6b476cecce1dda781f8311a8d6898ce446976a48fc40c7d488ac1b22a0da9c9776eb41afefe3c99286f67aae14ee7e74e798
ripemd-160 3bed723a0d1bd593cba23f0efd05355ca42800bb

85890808 as geometric shapes

Circle

Radius = n
Diameter 171781616
Circumference 539667862.84738
Area 2.3176254395797E+16

Sphere

Radius = n
Volume 2.6541696219581E+24
Surface area 9.270501758319E+16
Circumference 539667862.84738

Square

Length = n
Perimeter 343563232
Area 7377230898892864
Diagonal 121467945.55678

Cube

Length = n
Surface area 44263385393357184
Volume 6.3363632270847E+23
Space diagonal 148767243.35914

Equilateral Triangle

Length = n
Perimeter 257672424
Area 3.1944346840124E+15
Altitude 74383621.679572

Triangular Pyramid

Length = n
Surface area 3.1944346840124E+15
Volume 7.4674756765545E+22
Height 40489315.185595