71497764 (number)

71497764 is an even 8-digits composite number following 71497763 and preceding 71497765. In scientific notation, it is written as 7.1497764 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 21399552 positive integers (up to 71497764) that are relatively prime to 71497764.

Interesting facts

Basic properties

Name

Name seventy-one million four hundred ninety-seven thousand seven hundred sixty-four

Notation

Scientific notation 7.1497764 × 10^7
Engineering notation 7.1497764 × 10^6

Prime Factorization of 71497764

Prime Factorization 2 × 2 × 39 × 3 × 37 × 4129

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35748882
Product of the distinct prime numbers

The prime factorization of 71497764 is 2 × 2 × 39 × 3 × 37 × 4129. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71497764)

Multiplication

n×y
n×2 142995528
n×3 214493292
n×4 285991056
n×5 357488820

Division

n÷y
n÷2 35748882
n÷3 23832588
n÷3 17874441
n÷5 14299552.8

Exponentiation

ny
n2 5111930256999696
n3 3.6549158309942E+23
n4 2.6131830952429E+31
n5 1.8683674823247E+39

Nth Root

y√n
2√n 8455.6350441584
3√n 415.04719838665
4√n 91.954527045483
5√n 37.227038806525

Divisors of 71497764

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71497763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71497764 can be divided by 48 positive divisors. The sum of these divisors (counting 71497764) is 1, the average is 0.020833333333333.

Base conversion 71497764

Base System Value
2 Binary 100010000101111100000100100
3 Ternary 11222112110111100
4 Quaternary 10100233200210
5 Quinary 121300412024
6 Senary 11032240100
8 Octal 420574044
10 Decimal 71497764
12 Duodecimal 1bb40030
16 Hexadecimal 442f824
20 Vigesimal 126h484
36 Base36 16kg10

Cryptographic Hash Functions

md5 80fe123ffd61f863dcd1c36d62dd1177
sha1 e02d0ebd3f9ccb0d1a034ed571afb0abb6e582c3
sha256 2cb9993a9cd6c5156840bad4d0397460f79980898e8596adb75d5c31126afe3f
sha512 4ce796e41ac48fc181f986efb47e3cbe3e010991bea7507cc546887420ada1eaea040d8c2ab35807ce4409425e8ef3389af24024503fa1b2124b0d280f3a7a68
ripemd-160 52acf38c193b62f6459932858735d33589a65e4a

71497764 as geometric shapes

Circle

Radius = n
Diameter 142995528
Circumference 449233700.26099
Area 1.6059602541054E+16

Sphere

Radius = n
Volume 1.5309675632187E+24
Surface area 6.4238410164215E+16
Circumference 449233700.26099

Square

Length = n
Perimeter 285991056
Area 5111930256999696
Diagonal 101113107.52815

Cube

Length = n
Surface area 30671581541998176
Volume 3.6549158309942E+23
Space diagonal 123837759.87557

Equilateral Triangle

Length = n
Perimeter 214493292
Area 2.213530732468E+15
Altitude 61918879.937785

Triangular Pyramid

Length = n
Surface area 2.213530732468E+15
Volume 4.3073596146035E+22
Height 33704369.17605