71378497 (number)

71378497 is an odd 8-digits composite number following 71378496 and preceding 71378498. In scientific notation, it is written as 7.1378497 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 67621716 positive integers (up to 71378497) that are relatively prime to 71378497.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1378497 × 10^7
Engineering notation 7.1378497 × 10^6

Prime Factorization of 71378497

Prime Factorization 19 × 3756763

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71378497
Product of the distinct prime numbers

The prime factorization of 71378497 is 19 × 3756763. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 83, 29, 87, 277, 8658, 5770, 55177, 22895, 612996, 171421, 2817346, 7250657, 94564543, 82136801, 941340064, 185688459, 7059729072, 2260483931

Basic calculations (n = 71378497)

Multiplication

n×y
n×2 142756994
n×3 214135491
n×4 285513988
n×5 356892485

Division

n÷y
n÷2 35689248.5
n÷3 23792832.333333
n÷3 17844624.25
n÷5 14275699.4

Exponentiation

ny
n2 5094889833979009
n3 3.6366557873E+23
n4 2.5957902420383E+31
n5 1.8528360600396E+39

Nth Root

y√n
2√n 8448.5795847586
3√n 414.8162868085
4√n 91.916155189165
5√n 37.214610661884

Divisors of 71378497

1, 19, 3756763, 71378497

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71378496
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71378497 can be divided by 4 positive divisors. The sum of these divisors (counting 71378497) is 1, the average is 0.25.

Base conversion 71378497

Base System Value
2 Binary 100010000010010011001000001
3 Ternary 11222022101220001
4 Quaternary 10100102121001
5 Quinary 121233102442
6 Senary 11025520001
8 Octal 420223101
10 Decimal 71378497
12 Duodecimal 1baa3001
16 Hexadecimal 4412641
20 Vigesimal 126264h
36 Base36 16hw01

Cryptographic Hash Functions

md5 56696124f9809751fa47b2ccd1642dd7
sha1 3cd78615883f608797924113a3ad08174730b351
sha256 b91bb9588ab1a3719bb568844da1274205659212b7ce2c211bd1e4e2611cbdfa
sha512 b8336b3890745f3133032460ab60974caf6ab16bb6ae54230a67f379aba63e1768a10fee55ad22088d12ed440a16fadad65d7cd52dd4acbcaea406f9626e3622
ripemd-160 4bfc935efa3e36aa8857e55f27daed8c13a96708

71378497 as geometric shapes

Circle

Radius = n
Diameter 142756994
Circumference 448484323.59896
Area 1.6006068473278E+16

Sphere

Radius = n
Volume 1.5233188140022E+24
Surface area 6.4024273893111E+16
Circumference 448484323.59896

Square

Length = n
Perimeter 285513988
Area 5094889833979009
Diagonal 100944438.51921

Cube

Length = n
Surface area 30569339003874054
Volume 3.6366557873E+23
Space diagonal 123631183.3719

Equilateral Triangle

Length = n
Perimeter 214135491
Area 2.2061520128545E+15
Altitude 61815591.685951

Triangular Pyramid

Length = n
Surface area 2.2061520128545E+15
Volume 4.2858399467352E+22
Height 33648146.173069