71398617 (number)

71398617 is an odd 8-digits composite number following 71398616 and preceding 71398618. In scientific notation, it is written as 7.1398617 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 46411200 positive integers (up to 71398617) that are relatively prime to 71398617.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-eight thousand six hundred seventeen

Notation

Scientific notation 7.1398617 × 10^7
Engineering notation 7.1398617 × 10^6

Prime Factorization of 71398617

Prime Factorization 3 × 67 × 101 × 3517

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71398617
Product of the distinct prime numbers

The prime factorization of 71398617 is 3 × 67 × 101 × 3517. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 11, 2, 787, 652, 1984, 9187, 94967, 36010, 721678, 316440, 2008556, 4399323, 26695014, 21723282, 669182969, 327305914, 5944706387, 4447072409

Basic calculations (n = 71398617)

Multiplication

n×y
n×2 142797234
n×3 214195851
n×4 285594468
n×5 356993085

Division

n÷y
n÷2 35699308.5
n÷3 23799539
n÷3 17849654.25
n÷5 14279723.4

Exponentiation

ny
n2 5097762509512689
n3 3.6397319297366E+23
n4 2.5987182603393E+31
n5 1.8554488976087E+39

Nth Root

y√n
2√n 8449.7702335626
3√n 414.85525895451
4√n 91.922631781094
5√n 37.216708418461

Divisors of 71398617

1, 3, 67, 101, 201, 303, 3517, 6767, 10551, 20301, 235639, 355217, 706917, 1065651, 23799539, 71398617

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 -71398616
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 71398617 can be divided by 16 positive divisors. The sum of these divisors (counting 71398617) is 1, the average is 0.0625.

Base conversion 71398617

Base System Value
2 Binary 100010000010111010011011001
3 Ternary 11222100102111020
4 Quaternary 10100113103121
5 Quinary 121234223432
6 Senary 11030153053
8 Octal 420272331
10 Decimal 71398617
12 Duodecimal 1bab2789
16 Hexadecimal 44174d9
20 Vigesimal 1264gah
36 Base36 16ibix

Cryptographic Hash Functions

md5 87f9ced2671debfaeca49f3b147ffeeb
sha1 626f30e7e7974ed891750c5d75e703a8e6ececf7
sha256 08a1945d44ed4479970f262662e0eb0c9159aad3b256cf93bc1310f86c2af82a
sha512 87969052339c988f500d59a2558565eb761e1d5d66b099ad4f920c88455a4ba8229ec76e855c02fe49ee99346fc6feeb6041ec4651a5e1e5c662b0bf58414b1e
ripemd-160 00c91602ec9088fc09bc22e486a6184b6d25387f

71398617 as geometric shapes

Circle

Radius = n
Diameter 142797234
Circumference 448610741.28734
Area 1.6015093249631E+16

Sphere

Radius = n
Volume 1.5246073455329E+24
Surface area 6.4060372998522E+16
Circumference 448610741.28734

Square

Length = n
Perimeter 285594468
Area 5097762509512689
Diagonal 100972892.49608

Cube

Length = n
Surface area 30586575057076134
Volume 3.6397319297366E+23
Space diagonal 123666032.23415

Equilateral Triangle

Length = n
Perimeter 214195851
Area 2.2073959178489E+15
Altitude 61833016.117075

Triangular Pyramid

Length = n
Surface area 2.2073959178489E+15
Volume 4.2894652153632E+22
Height 33657630.832027