71293897 (number)

71293897 is an odd 8-digits prime number following 71293896 and preceding 71293898. In scientific notation, it is written as 7.1293897 × 10^7. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 71293896 positive integers (up to 71293897) that are relatively prime to 71293897.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-three thousand eight hundred ninety-seven

Notation

Scientific notation 7.1293897 × 10^7
Engineering notation 7.1293897 × 10^6

Prime Factorization of 71293897

Prime Factorization 71293897

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 71293897
Product of the distinct prime numbers

The prime factorization of 71293897 is 71293897. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 1, 60, 9, 214, 531, 954, 2662, 58301, 82663, 819596, 262709, 1073182, 3813092, 56334073, 7052270, 425337342, 43870377, 4072561411, 8207936153

Basic calculations (n = 71293897)

Multiplication

n×y
n×2 142587794
n×3 213881691
n×4 285175588
n×5 356469485

Division

n÷y
n÷2 35646948.5
n÷3 23764632.333333
n÷3 17823474.25
n÷5 14258779.4

Exponentiation

ny
n2 5082819749446609
n3 3.6237402768661E+23
n4 2.5835056605364E+31
n5 1.841881864612E+39

Nth Root

y√n
2√n 8443.5713415592
3√n 414.65233765905
4√n 91.888907608912
5√n 37.205784895391

Divisors of 71293897

1, 71293897

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 71293898
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 35646949
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8443.5714007759
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999719471
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71293897 can be divided by 2 positive divisors. The sum of these divisors (counting 71293897) is 71293898, the average is 35646949.

Base conversion 71293897

Base System Value
2 Binary 100001111111101101111001001
3 Ternary 11222011002211201
4 Quaternary 10033331233021
5 Quinary 121222401042
6 Senary 11024024201
8 Octal 417755711
10 Decimal 71293897
12 Duodecimal 1ba62061
16 Hexadecimal 43fdbc9
20 Vigesimal 125beeh
36 Base36 16g2q1

Cryptographic Hash Functions

md5 41c44ff32d17dc9fcdb708e6f6e3b12c
sha1 206c393e07412a885e74af74873bea2dddeda20a
sha256 0e76543f13b66d6abc161eeafa95584269c28beb0e2f23d02a1749ef1b70901e
sha512 a0eea1afeed0913e85b6c172e1c105bf3698d4dbd119f408b33cbec69121d762d66505cb409c7a9197e240b6db773adfc78c45cc73514d15973a78dc105bc222
ripemd-160 d6c205192803f471baf8ae1318dc14caa40917ce

71293897 as geometric shapes

Circle

Radius = n
Diameter 142587794
Circumference 447952766.12197
Area 1.5968149184383E+16

Sphere

Radius = n
Volume 1.5179087776427E+24
Surface area 6.387259673753E+16
Circumference 447952766.12197

Square

Length = n
Perimeter 285175588
Area 5082819749446609
Diagonal 100824796.05183

Cube

Length = n
Surface area 30496918496679654
Volume 3.6237402768661E+23
Space diagonal 123484651.87358

Equilateral Triangle

Length = n
Perimeter 213881691
Area 2.200925512939E+15
Altitude 61742325.936791

Triangular Pyramid

Length = n
Surface area 2.200925512939E+15
Volume 4.2706188717181E+22
Height 33608265.35061