85710072 (number)

85710072 is an even 8-digits composite number following 85710071 and preceding 85710073. In scientific notation, it is written as 8.5710072 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 16 positive divisors. There are 24488544 positive integers (up to 85710072) that are relatively prime to 85710072.

Interesting facts

Basic properties

Name

Name eighty-five million seven hundred ten thousand seventy-two

Notation

Scientific notation 8.5710072 × 10^7
Engineering notation 8.5710072 × 10^6

Prime Factorization of 85710072

Prime Factorization 2 × 2 × 2 × 21 × 510179

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21427518
Product of the distinct prime numbers

The prime factorization of 85710072 is 2 × 2 × 2 × 21 × 510179. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 71, 63, 601, 374, 2836, 7536, 41534, 66675, 451338, 764077, 5911947, 9651670, 28175630, 40615870, 46698029, 60842852, 820459530, 8835877890

Basic calculations (n = 85710072)

Multiplication

n×y
n×2 171420144
n×3 257130216
n×4 342840288
n×5 428550360

Division

n÷y
n÷2 42855036
n÷3 28570024
n÷3 21427518
n÷5 17142014.4

Exponentiation

ny
n2 7346216442245184
n3 6.2964474019242E+23
n4 5.3966896016313E+31
n5 4.6255065431747E+39

Nth Root

y√n
2√n 9257.9734283481
3√n 440.90391312612
4√n 96.218363259557
5√n 38.601694735947

Divisors of 85710072

1, 2, 4, 8, 21, 42, 84, 168, 510179, 1020358, 2040716, 4081432, 10713759, 21427518, 42855036, 85710072

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85710071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85710072 can be divided by 16 positive divisors. The sum of these divisors (counting 85710072) is 1, the average is 0.0625.

Base conversion 85710072

Base System Value
2 Binary 101000110111101010011111000
3 Ternary 12222021112010010
4 Quaternary 11012331103320
5 Quinary 133420210242
6 Senary 12301021520
8 Octal 506752370
10 Decimal 85710072
12 Duodecimal 248548a0
16 Hexadecimal 51bd4f8
20 Vigesimal 16fdf3c
36 Base36 1f12bc

Cryptographic Hash Functions

md5 d6845b39e9d1bd1ef8a50ff7e3e53b6b
sha1 8122a72029df4f22da2bb5653e2ef4d67c68c4d0
sha256 1ef904268f8d46ec439fb642603d36264f256f7252827b3315cb82ccb34b2a68
sha512 1d226cfcbe1ef12ae167b6f2eb19b26d01dc5e8feef82b68a06c7b361258a9135957013254f30fde33ce432ab16175954b2a5271868b8bd0c19496ee7bba506a
ripemd-160 772eac4ace82976bb95f2d90d3933636d077c4c7

85710072 as geometric shapes

Circle

Radius = n
Diameter 171420144
Circumference 538532265.0677
Area 2.3078819606638E+16

Sphere

Radius = n
Volume 2.6374497202133E+24
Surface area 9.2315278426552E+16
Circumference 538532265.0677

Square

Length = n
Perimeter 342840288
Area 7346216442245184
Diagonal 121212346.25437

Cube

Length = n
Surface area 44077298653471104
Volume 6.2964474019242E+23
Space diagonal 148454199.42439

Equilateral Triangle

Length = n
Perimeter 257130216
Area 3.1810050303416E+15
Altitude 74227099.712193

Triangular Pyramid

Length = n
Surface area 3.1810050303416E+15
Volume 7.420434425475E+22
Height 40404115.418125