71326878 (number)

71326878 is an even 8-digits composite number following 71326877 and preceding 71326879. In scientific notation, it is written as 7.1326878 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 20379096 positive integers (up to 71326878) that are relatively prime to 71326878.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-six thousand eight hundred seventy-eight

Notation

Scientific notation 7.1326878 × 10^7
Engineering notation 7.1326878 × 10^6

Prime Factorization of 71326878

Prime Factorization 2 × 7 × 3 × 1698259

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71326878
Product of the distinct prime numbers

The prime factorization of 71326878 is 2 × 7 × 3 × 1698259. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 79, 76, 148, 920, 9731, 3727, 97751, 16406, 367084, 636562, 5803646, 4429235, 69622675, 31047675, 560904007, 100244066, 7328886230, 9569794528

Basic calculations (n = 71326878)

Multiplication

n×y
n×2 142653756
n×3 213980634
n×4 285307512
n×5 356634390

Division

n÷y
n÷2 35663439
n÷3 23775626
n÷3 17831719.5
n÷5 14265375.6

Exponentiation

ny
n2 5087523525226884
n3 3.6287716980599E+23
n4 2.5882895619737E+31
n5 1.8461461381557E+39

Nth Root

y√n
2√n 8445.5241400401
3√n 414.71626805165
4√n 91.899532860837
5√n 37.209226584073

Divisors of 71326878

1, 2, 3, 6, 7, 14, 21, 42, 1698259, 3396518, 5094777, 10189554, 11887813, 23775626, 35663439, 71326878

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 -71326877
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 71326878 can be divided by 16 positive divisors. The sum of these divisors (counting 71326878) is 1, the average is 0.0625.

Base conversion 71326878

Base System Value
2 Binary 100010000000101110010011110
3 Ternary 11222012210002020
4 Quaternary 10100011302132
5 Quinary 121224430003
6 Senary 11024441010
8 Octal 420056236
10 Decimal 71326878
12 Duodecimal 1ba79166
16 Hexadecimal 4405c9e
20 Vigesimal 125fh3i
36 Base36 16gs66

Cryptographic Hash Functions

md5 488cec8d11c92a0ab170fdc6d281c457
sha1 a1a2a864092b096ab85ae59d40bb52e1817e6e63
sha256 4c3471313da3fa9c4f04bb95ca4f6cf322bc56cedacffa64e10d021cabe064d8
sha512 1d63ad810db57f02fc0e4605f28f2d2c2a324623f4c86ecc25f4bc083d3bcf2f8e55e32bb5434256660c4ae216c908dbfd6aa929c9aab75e14426d17a45f6613
ripemd-160 453751ba213c3b08038b5e051133033485b9bc6c

71326878 as geometric shapes

Circle

Radius = n
Diameter 142653756
Circumference 448159991.85659
Area 1.5982926531818E+16

Sphere

Radius = n
Volume 1.5200163344239E+24
Surface area 6.3931706127272E+16
Circumference 448159991.85659

Square

Length = n
Perimeter 285307512
Area 5087523525226884
Diagonal 100871438.22933

Cube

Length = n
Surface area 30525141151361304
Volume 3.6287716980599E+23
Space diagonal 123541776.64127

Equilateral Triangle

Length = n
Perimeter 213980634
Area 2.2029623075987E+15
Altitude 61770888.320633

Triangular Pyramid

Length = n
Surface area 2.2029623075987E+15
Volume 4.2765484584599E+22
Height 33623812.74311