71315950 (number)

71315950 is an even 8-digits composite number following 71315949 and preceding 71315951. In scientific notation, it is written as 7.1315950 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 28123200 positive integers (up to 71315950) that are relatively prime to 71315950.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifteen thousand nine hundred fifty

Notation

Scientific notation 7.1315950 × 10^7
Engineering notation 7.1315950 × 10^6

Prime Factorization of 71315950

Prime Factorization 2 × 25 × 71 × 20089

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71315950
Product of the distinct prime numbers

The prime factorization of 71315950 is 2 × 25 × 71 × 20089. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 60, 17, 85, 693, 5479, 9791, 72838, 58817, 427194, 537458, 5986374, 5102308, 80164744, 84384857, 807545514, 57503524, 1323876763, 7264710842

Basic calculations (n = 71315950)

Multiplication

n×y
n×2 142631900
n×3 213947850
n×4 285263800
n×5 356579750

Division

n÷y
n÷2 35657975
n÷3 23771983.333333
n÷3 17828987.5
n÷5 14263190

Exponentiation

ny
n2 5085964724402500
n3 3.6271040598725E+23
n4 2.5867037177867E+31
n5 1.8447323300249E+39

Nth Root

y√n
2√n 8444.8771453468
3√n 414.69508739262
4√n 91.896012673819
5√n 37.20808634813

Divisors of 71315950

1, 2, 25, 50, 71, 142, 1775, 3550, 20089, 40178, 502225, 1004450, 1426319, 2852638, 35657975, 71315950

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 -71315949
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 71315950 can be divided by 16 positive divisors. The sum of these divisors (counting 71315950) is 1, the average is 0.0625.

Base conversion 71315950

Base System Value
2 Binary 100010000000011000111101110
3 Ternary 11222012020002111
4 Quaternary 10100003013232
5 Quinary 121224102300
6 Senary 11024314234
8 Octal 420030756
10 Decimal 71315950
12 Duodecimal 1ba7297a
16 Hexadecimal 44031ee
20 Vigesimal 125e9ha
36 Base36 16gjqm

Cryptographic Hash Functions

md5 4ec0f4c443da54c05c1dc44074fbca5d
sha1 6ef6408d9f958bea49e3b84dd8cc03dbd0ba6c8c
sha256 b2bcd5ef2bb94717b009e53913dacf718ec39f8d57ce2e9d6fe3c9196602663d
sha512 9447929a6f15fa848abc2b8946a699cb9dcbb94dd37e106663bdf80e4644588817d62b93407e385c5e53bbb6f06caf5e528eea5e1be270aa9bff4cc4dda04770
ripemd-160 36baa83a4035ddeafc5045bd677dc93071c8786f

71315950 as geometric shapes

Circle

Radius = n
Diameter 142631900
Circumference 448091329.20755
Area 1.59780294146E+16

Sphere

Radius = n
Volume 1.5193177957735E+24
Surface area 6.3912117658399E+16
Circumference 448091329.20755

Square

Length = n
Perimeter 285263800
Area 5085964724402500
Diagonal 100855983.70352

Cube

Length = n
Surface area 30515788346415000
Volume 3.6271040598725E+23
Space diagonal 123522848.79004

Equilateral Triangle

Length = n
Perimeter 213947850
Area 2.202287327042E+15
Altitude 61761424.395021

Triangular Pyramid

Length = n
Surface area 2.202287327042E+15
Volume 4.2745831280085E+22
Height 33618661.234507