85751372 (number)

85751372 is an even 8-digits composite number following 85751371 and preceding 85751373. In scientific notation, it is written as 8.5751372 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 24 positive divisors. There are 36750000 positive integers (up to 85751372) that are relatively prime to 85751372.

Interesting facts

Basic properties

Name

Name eighty-five million seven hundred fifty-one thousand three hundred seventy-two

Notation

Scientific notation 8.5751372 × 10^7
Engineering notation 8.5751372 × 10^6

Prime Factorization of 85751372

Prime Factorization 2 × 2 × 7 × 7 × 7 × 62501

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 875014
Product of the distinct prime numbers

The prime factorization of 85751372 is 2 × 2 × 7 × 7 × 7 × 62501. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85751372)

Multiplication

n×y
n×2 171502744
n×3 257254116
n×4 343005488
n×5 428756860

Division

n÷y
n÷2 42875686
n÷3 28583790.666667
n÷3 21437843
n÷5 17150274.4

Exponentiation

ny
n2 7353297799882384
n3 6.305553750645E+23
n4 5.4070988533755E+31
n5 4.6366614521658E+39

Nth Root

y√n
2√n 9260.2036694665
3√n 440.97471930329
4√n 96.229952039199
5√n 38.605414118662

Divisors of 85751372

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 -85751371
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 85751372 can be divided by 24 positive divisors. The sum of these divisors (counting 85751372) is 1, the average is 0.041666666666667.

Base conversion 85751372

Base System Value
2 Binary 101000111000111011001001100
3 Ternary 12222100121202202
4 Quaternary 11013013121030
5 Quinary 133423020442
6 Senary 12301541032
8 Octal 507073114
10 Decimal 85751372
12 Duodecimal 24874778
16 Hexadecimal 51c764c
20 Vigesimal 16fii8c
36 Base36 1f1y6k

Cryptographic Hash Functions

md5 f298546f20e8689561ec5315e3b40489
sha1 b3f10b20074097c749c7ac40982bac4516a94d5f
sha256 96f80b77bfb627a54ea3530362fc3de65d253549c1df27e2a9df68b5a86f60ee
sha512 cb885422147c3a786fd7db93ae11d65b269b059f0099a28ee93e9782dc5ba48b14f46b14b856c78fa5d03966e63667df2ee6e488e3e3c89345dc42aba75d17d2
ripemd-160 f35569c4d73c4b9d43d90e4d4aa91772ecc11159

85751372 as geometric shapes

Circle

Radius = n
Diameter 171502744
Circumference 538791760.62089
Area 2.3101066347768E+16

Sphere

Radius = n
Volume 2.6412641786456E+24
Surface area 9.2404265391074E+16
Circumference 538791760.62089

Square

Length = n
Perimeter 343005488
Area 7353297799882384
Diagonal 121270753.2745

Cube

Length = n
Surface area 44119786799294304
Volume 6.305553750645E+23
Space diagonal 148525733.12274

Equilateral Triangle

Length = n
Perimeter 257254116
Area 3.1840713481452E+15
Altitude 74262866.56137

Triangular Pyramid

Length = n
Surface area 3.1840713481452E+15
Volume 7.4311663603622E+22
Height 40423584.424833