71750238 (number)

71750238 is an even 8-digits composite number following 71750237 and preceding 71750239. In scientific notation, it is written as 7.1750238 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 20500056 positive integers (up to 71750238) that are relatively prime to 71750238.

Interesting facts

Basic properties

Name

Name seventy-one million seven hundred fifty thousand two hundred thirty-eight

Notation

Scientific notation 7.1750238 × 10^7
Engineering notation 7.1750238 × 10^6

Prime Factorization of 71750238

Prime Factorization 2 × 3 × 7 × 1708339

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71750238
Product of the distinct prime numbers

The prime factorization of 71750238 is 2 × 3 × 7 × 1708339. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 23, 8, 781, 875, 3653, 2475, 7704, 38496, 487248, 748564, 5898207, 7895388, 36579436, 24941389, 614787691, 985370991, 2210490939, 5054589859

Basic calculations (n = 71750238)

Multiplication

n×y
n×2 143500476
n×3 215250714
n×4 287000952
n×5 358751190

Division

n÷y
n÷2 35875119
n÷3 23916746
n÷3 17937559.5
n÷5 14350047.6

Exponentiation

ny
n2 5148096653056644
n3 3.6937716010382E+23
n4 2.6502899149213E+31
n5 1.901589321646E+39

Nth Root

y√n
2√n 8470.5512217329
3√n 415.5351648077
4√n 92.03559757905
5√n 37.253293086856

Divisors of 71750238

1, 2, 3, 6, 7, 14, 21, 42, 1708339, 3416678, 5125017, 10250034, 11958373, 23916746, 35875119, 71750238

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 -71750237
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 71750238 can be divided by 16 positive divisors. The sum of these divisors (counting 71750238) is 1, the average is 0.0625.

Base conversion 71750238

Base System Value
2 Binary 100010001101101001001011110
3 Ternary 12000000021211020
4 Quaternary 10101231021132
5 Quinary 121332001423
6 Senary 11041505010
8 Octal 421551136
10 Decimal 71750238
12 Duodecimal 20042166
16 Hexadecimal 446d25e
20 Vigesimal 1288fbi
36 Base36 16puu6

Cryptographic Hash Functions

md5 102152e65c298318396540a74e90f92b
sha1 f0189871eb0fa8d45803ef6f19840a204674d719
sha256 c2b7e4e41ebe716cd886f3d3bece3bd81740e1a4bb119f5278d480313f4f3ea7
sha512 bc9e40877ad5cc44c8789c64f0a83646d16cc33a6ec28d3a725ea7d6a1978fb16a9395a9447f8b8d02858781035c06e9aaf9284ee8a49d5e394fea360859b6e5
ripemd-160 ec705993ddcf52c1c98ea0b451bce08383c6397f

71750238 as geometric shapes

Circle

Radius = n
Diameter 143500476
Circumference 450820041.18824
Area 1.6173222625213E+16

Sphere

Radius = n
Volume 1.5472434301147E+24
Surface area 6.4692890500852E+16
Circumference 450820041.18824

Square

Length = n
Perimeter 287000952
Area 5148096653056644
Diagonal 101470159.6831

Cube

Length = n
Surface area 30888579918339864
Volume 3.6937716010382E+23
Space diagonal 124275057.67116

Equilateral Triangle

Length = n
Perimeter 215250714
Area 2.2291912413423E+15
Altitude 62137528.83558

Triangular Pyramid

Length = n
Surface area 2.2291912413423E+15
Volume 4.3531515787473E+22
Height 33823386.561032