71393241 (number)

71393241 is an odd 8-digits composite number following 71393240 and preceding 71393242. In scientific notation, it is written as 7.1393241 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 44349120 positive integers (up to 71393241) that are relatively prime to 71393241.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-three thousand two hundred forty-one

Notation

Scientific notation 7.1393241 × 10^7
Engineering notation 7.1393241 × 10^6

Prime Factorization of 71393241

Prime Factorization 3 × 19 × 61 × 20533

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71393241
Product of the distinct prime numbers

The prime factorization of 71393241 is 3 × 19 × 61 × 20533. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 56, 3, 6, 619, 7418, 1222, 33523, 72215, 209258, 672848, 5687395, 3067953, 54377946, 86181519, 551248636, 722799481, 7828114704, 3370208446

Basic calculations (n = 71393241)

Multiplication

n×y
n×2 142786482
n×3 214179723
n×4 285572964
n×5 356966205

Division

n÷y
n÷2 35696620.5
n÷3 23797747
n÷3 17848310.25
n÷5 14278648.2

Exponentiation

ny
n2 5096994860484081
n3 3.638909824503E+23
n4 2.5979356607801E+31
n5 1.8547504673257E+39

Nth Root

y√n
2√n 8449.4521124153
3√n 414.84484643792
4√n 91.920901390355
5√n 37.21614795088

Divisors of 71393241

1, 3, 19, 57, 61, 183, 1159, 3477, 20533, 61599, 390127, 1170381, 1252513, 3757539, 23797747, 71393241

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 -71393240
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 71393241 can be divided by 16 positive divisors. The sum of these divisors (counting 71393241) is 1, the average is 0.0625.

Base conversion 71393241

Base System Value
2 Binary 100010000010101111111011001
3 Ternary 11222100011010010
4 Quaternary 10100111333121
5 Quinary 121234040431
6 Senary 11030112133
8 Octal 420257731
10 Decimal 71393241
12 Duodecimal 1baab649
16 Hexadecimal 4415fd9
20 Vigesimal 1264321
36 Base36 16i7dl

Cryptographic Hash Functions

md5 d9f70be542824379af334358164fdb7a
sha1 6091f1a3bca312947bf5a74bd9a6a0497c8f3956
sha256 7af72329f3d630b469598ad2cbc44f518fcf36e4656d99d1d9425a103a25c551
sha512 79af0f80d0251a5bb2a0d013d5c22af61afab773c1a3ac291574714178168003d2ac7a9f6056f326c70d6c51a1ff32b1dc16d36f3f7893b8e8f1343763df6424
ripemd-160 50b0baa156c2470b584d5a7f0acad829931660e3

71393241 as geometric shapes

Circle

Radius = n
Diameter 142786482
Circumference 448576962.88313
Area 1.6012681609082E+16

Sphere

Radius = n
Volume 1.5242629828979E+24
Surface area 6.4050726436327E+16
Circumference 448576962.88313

Square

Length = n
Perimeter 285572964
Area 5096994860484081
Diagonal 100965289.68397

Cube

Length = n
Surface area 30581969162904486
Volume 3.638909824503E+23
Space diagonal 123656720.72901

Equilateral Triangle

Length = n
Perimeter 214179723
Area 2.207063516069E+15
Altitude 61828360.364505

Triangular Pyramid

Length = n
Surface area 2.207063516069E+15
Volume 4.2884963550541E+22
Height 33655096.561324