71248265 (number)

71248265 is an odd 8-digits composite number following 71248264 and preceding 71248266. In scientific notation, it is written as 7.1248265 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 51520320 positive integers (up to 71248265) that are relatively prime to 71248265.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred forty-eight thousand two hundred sixty-five

Notation

Scientific notation 7.1248265 × 10^7
Engineering notation 7.1248265 × 10^6

Prime Factorization of 71248265

Prime Factorization 5 × 11 × 179 × 7237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71248265
Product of the distinct prime numbers

The prime factorization of 71248265 is 5 × 11 × 179 × 7237. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 63, 67, 729, 105, 8306, 6262, 46444, 9923, 866996, 681813, 7348770, 7117116, 85131903, 88319526, 976633302, 649871561, 9710692036, 2537988969

Basic calculations (n = 71248265)

Multiplication

n×y
n×2 142496530
n×3 213744795
n×4 284993060
n×5 356241325

Division

n÷y
n÷2 35624132.5
n÷3 23749421.666667
n÷3 17812066.25
n÷5 14249653

Exponentiation

ny
n2 5076315265510225
n3 3.6167865526062E+23
n4 2.5768976674852E+31
n5 1.8359948789087E+39

Nth Root

y√n
2√n 8440.8687349111
3√n 414.56385204004
4√n 91.874200594678
5√n 37.201020927415

Divisors of 71248265

1, 5, 11, 55, 179, 895, 1969, 7237, 9845, 36185, 79607, 398035, 1295423, 6477115, 14249653, 71248265

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 -71248264
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 71248265 can be divided by 16 positive divisors. The sum of these divisors (counting 71248265) is 1, the average is 0.0625.

Base conversion 71248265

Base System Value
2 Binary 100001111110010100110001001
3 Ternary 11222001210020122
4 Quaternary 10033302212021
5 Quinary 121214421030
6 Senary 11023033025
8 Octal 417624611
10 Decimal 71248265
12 Duodecimal 1ba3b775
16 Hexadecimal 43f2989
20 Vigesimal 12560d5
36 Base36 16f3ih

Cryptographic Hash Functions

md5 f5273e7aa9bd5baa036d598abb051936
sha1 201404e6037a6d5ce79b5d0394c06448883d4d5b
sha256 9ad6a5054eabae9820d5ac27e4179a6d5cfe4d791e19a3f46fc0b0f89d201206
sha512 fb10ce302fd924fd76db834284ec7f2b365d60ee685629280e84668c0e98911f34ce049a3bed854730cc65fbb4062e7fdc6a5073d3ce78fe589824bac12353b7
ripemd-160 d51ddf7992bdfafbdcb8e15136785e497b7c5452

71248265 as geometric shapes

Circle

Radius = n
Diameter 142496530
Circumference 447666051.81004
Area 1.5947714745433E+16

Sphere

Radius = n
Volume 1.514996008436E+24
Surface area 6.3790858981731E+16
Circumference 447666051.81004

Square

Length = n
Perimeter 284993060
Area 5076315265510225
Diagonal 100760262.65855

Cube

Length = n
Surface area 30457891593061350
Volume 3.6167865526062E+23
Space diagonal 123405614.93113

Equilateral Triangle

Length = n
Perimeter 213744795
Area 2.1981089887753E+15
Altitude 61702807.465566

Triangular Pyramid

Length = n
Surface area 2.1981089887753E+15
Volume 4.2624238290869E+22
Height 33586754.219517