85754988 (number)

85754988 is an even 8-digits composite number following 85754987 and preceding 85754989. In scientific notation, it is written as 8.5754988 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors. There are 25986240 positive integers (up to 85754988) that are relatively prime to 85754988.

Interesting facts

Basic properties

Name

Name eighty-five million seven hundred fifty-four thousand nine hundred eighty-eight

Notation

Scientific notation 8.5754988 × 10^7
Engineering notation 8.5754988 × 10^6

Prime Factorization of 85754988

Prime Factorization 2 × 2 × 9 × 11 × 216553

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42877494
Product of the distinct prime numbers

The prime factorization of 85754988 is 2 × 2 × 9 × 11 × 216553. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85754988)

Multiplication

n×y
n×2 171509976
n×3 257264964
n×4 343019952
n×5 428774940

Division

n÷y
n÷2 42877494
n÷3 28584996
n÷3 21438747
n÷5 17150997.6

Exponentiation

ny
n2 7353917966880144
n3 6.3063514700279E+23
n4 5.4080109463603E+31
n5 4.6376391380899E+39

Nth Root

y√n
2√n 9260.398911494
3√n 440.98091761878
4√n 96.230966489452
5√n 38.605739699045

Divisors of 85754988

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85754987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85754988 can be divided by 24 positive divisors. The sum of these divisors (counting 85754988) is 1, the average is 0.041666666666667.

Base conversion 85754988

Base System Value
2 Binary 101000111001000010001101100
3 Ternary 12222100210201200
4 Quaternary 11013020101230
5 Quinary 133423124423
6 Senary 12302005500
8 Octal 507102154
10 Decimal 85754988
12 Duodecimal 24876890
16 Hexadecimal 51c846c
20 Vigesimal 16fj798
36 Base36 1f20z0

Cryptographic Hash Functions

md5 a3c4dd474a7da276e82d37b6220e1283
sha1 e5ba02ebd406942217cc325f60ebee0a90597c08
sha256 0ca7448815df6f1bb23076fee5b589fcac67a20ec536e78e50ca0bd762ddb576
sha512 6ce3a975d4ee8b641d289303c8d8bbe1ddd25bc8210eb310a9bc113617b0507068be58b90dd2809e006a8914f3872312de57334d19afea2d41cf39651546e7d4
ripemd-160 751749318e3c2e577053c6fb5c32d65a10297fe0

85754988 as geometric shapes

Circle

Radius = n
Diameter 171509976
Circumference 538814480.61896
Area 2.3103014659853E+16

Sphere

Radius = n
Volume 2.6415983265593E+24
Surface area 9.2412058639411E+16
Circumference 538814480.61896

Square

Length = n
Perimeter 343019952
Area 7353917966880144
Diagonal 121275867.07074

Cube

Length = n
Surface area 44123507801280864
Volume 6.3063514700279E+23
Space diagonal 148531996.21846

Equilateral Triangle

Length = n
Perimeter 257264964
Area 3.1843398883325E+15
Altitude 74265998.10923

Triangular Pyramid

Length = n
Surface area 3.1843398883325E+15
Volume 7.4321064816708E+22
Height 40425289.023581