85451712 (number)

85451712 is an even 8-digits composite number following 85451711 and preceding 85451713. In scientific notation, it is written as 8.5451712 × 10^7. The sum of its digits is 33. It has a total of 9 prime factors and 56 positive divisors. There are 28398336 positive integers (up to 85451712) that are relatively prime to 85451712.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred fifty-one thousand seven hundred twelve

Notation

Scientific notation 8.5451712 × 10^7
Engineering notation 8.5451712 × 10^6

Prime Factorization of 85451712

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 619 × 719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2670366
Product of the distinct prime numbers

The prime factorization of 85451712 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 619 × 719. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85451712)

Multiplication

n×y
n×2 170903424
n×3 256355136
n×4 341806848
n×5 427258560

Division

n÷y
n÷2 42725856
n÷3 28483904
n÷3 21362928
n÷5 17090342.4

Exponentiation

ny
n2 7301995083730944
n3 6.2396798092039E+23
n4 5.3319132202831E+31
n5 4.5562111290862E+39

Nth Root

y√n
2√n 9244.0095196835
3√n 440.46045461092
4√n 96.145772240299
5√n 38.578394835684

Divisors of 85451712

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85451711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85451712 can be divided by 56 positive divisors. The sum of these divisors (counting 85451712) is 1, the average is 0.017857142857143.

Base conversion 85451712

Base System Value
2 Binary 101000101111110001111000000
3 Ternary 12221210101201020
4 Quaternary 11011332033000
5 Quinary 133333423322
6 Senary 12251305440
8 Octal 505761700
10 Decimal 85451712
12 Duodecimal 2474b280
16 Hexadecimal 517e3c0
20 Vigesimal 16e195c
36 Base36 1eviyo

Cryptographic Hash Functions

md5 0848b3c22ee25fdd0e556084a803c1e6
sha1 193e1630957968206eddc6c37949fb3a03eff50a
sha256 2aae3e94e60cb758389ed7a532681c83d5b36047ad3be1103586ace2f7af5157
sha512 1c98de24c689950ec75e48676277b3634a323c5dbb2df168a5966a2388bdbce03dcbf2314538630e1af6d94669db1635402b59661948a4b0193b2a411f8e0484
ripemd-160 515a7292b5c19f59b558c4683600a5c3214a2106

85451712 as geometric shapes

Circle

Radius = n
Diameter 170903424
Circumference 536908941.31174
Area 2.2939894111598E+16

Sphere

Radius = n
Volume 2.6136709665797E+24
Surface area 9.1759576446392E+16
Circumference 536908941.31174

Square

Length = n
Perimeter 341806848
Area 7301995083730944
Diagonal 120846970.0384

Cube

Length = n
Surface area 43811970502385664
Volume 6.2396798092039E+23
Space diagonal 148006706.77774

Equilateral Triangle

Length = n
Perimeter 256355136
Area 3.16185662041E+15
Altitude 74003353.388872

Triangular Pyramid

Length = n
Surface area 3.16185662041E+15
Volume 7.3535331758681E+22
Height 40282323.346133