71301972 (number)

71301972 is an even 8-digits composite number following 71301971 and preceding 71301973. In scientific notation, it is written as 7.1301972 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 20025312 positive integers (up to 71301972) that are relatively prime to 71301972.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred one thousand nine hundred seventy-two

Notation

Scientific notation 7.1301972 × 10^7
Engineering notation 7.1301972 × 10^6

Prime Factorization of 71301972

Prime Factorization 2 × 2 × 21 × 59 × 14387

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35650986
Product of the distinct prime numbers

The prime factorization of 71301972 is 2 × 2 × 21 × 59 × 14387. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 75, 80, 538, 790, 1198, 3969, 71271, 89691, 445081, 791559, 553483, 4934422, 86863620, 20720226, 811494089, 686831781, 4727767182, 9327127510

Basic calculations (n = 71301972)

Multiplication

n×y
n×2 142603944
n×3 213905916
n×4 285207888
n×5 356509860

Division

n÷y
n÷2 35650986
n÷3 23767324
n÷3 17825493
n÷5 14260394.4

Exponentiation

ny
n2 5083971211088784
n3 3.6249717294186E+23
n4 2.584676327518E+31
n5 1.8429251913375E+39

Nth Root

y√n
2√n 8444.0495024603
3√n 414.66799206689
4√n 91.891509414419
5√n 37.206627669079

Divisors of 71301972

1, 2, 4, 21, 42, 59, 84, 118, 236, 1239, 2478, 4956, 14387, 28774, 57548, 302127, 604254, 848833, 1208508, 1697666, 3395332, 17825493, 35650986, 71301972

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71301971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71301972 can be divided by 24 positive divisors. The sum of these divisors (counting 71301972) is 1, the average is 0.041666666666667.

Base conversion 71301972

Base System Value
2 Binary 100001111111111101101010100
3 Ternary 11222011111220210
4 Quaternary 10033333231110
5 Quinary 121223130342
6 Senary 11024125420
8 Octal 417775524
10 Decimal 71301972
12 Duodecimal 1ba66870
16 Hexadecimal 43ffb54
20 Vigesimal 125ceic
36 Base36 16g8yc

Cryptographic Hash Functions

md5 88e9d5c75b5c9d2395b3a6c618275b70
sha1 2a179f0bc91b9a75b531b85db69696ed3b2a4705
sha256 7cd7bfd6633189756daadcf1ff05cfbed33e958401ee491bafcc13f62e1a294d
sha512 8df4b40be7179bc6726b0615af706f208165768f8071c441bddc424b8a919ba196dc713386ddd3f4e488789bcf7bae9f036366dfab24b067ae0344356400ad4f
ripemd-160 4add5dbe19d48b5db407019d771a99e798bc8e14

71301972 as geometric shapes

Circle

Radius = n
Diameter 142603944
Circumference 448003502.84333
Area 1.5971766607819E+16

Sphere

Radius = n
Volume 1.5184246072816E+24
Surface area 6.3887066431274E+16
Circumference 448003502.84333

Square

Length = n
Perimeter 285207888
Area 5083971211088784
Diagonal 100836215.82635

Cube

Length = n
Surface area 30503827266532704
Volume 3.6249717294186E+23
Space diagonal 123498638.18385

Equilateral Triangle

Length = n
Perimeter 213905916
Area 2.2014241104558E+15
Altitude 61749319.091927

Triangular Pyramid

Length = n
Surface area 2.2014241104558E+15
Volume 4.272070152469E+22
Height 33612071.942116