71350642 (number)

71350642 is an even 8-digits composite number following 71350641 and preceding 71350643. In scientific notation, it is written as 7.1350642 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 31752000 positive integers (up to 71350642) that are relatively prime to 71350642.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty thousand six hundred forty-two

Notation

Scientific notation 7.1350642 × 10^7
Engineering notation 7.1350642 × 10^6

Prime Factorization of 71350642

Prime Factorization 2 × 11 × 16463 × 197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71350642
Product of the distinct prime numbers

The prime factorization of 71350642 is 2 × 11 × 16463 × 197. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 14, 13, 958, 645, 178, 1230, 49862, 4808, 997443, 423636, 8074338, 3322556, 14655639, 43594017, 700202356, 222592803, 398054700, 6541735047

Basic calculations (n = 71350642)

Multiplication

n×y
n×2 142701284
n×3 214051926
n×4 285402568
n×5 356753210

Division

n÷y
n÷2 35675321
n÷3 23783547.333333
n÷3 17837660.5
n÷5 14270128.4

Exponentiation

ny
n2 5090914113812164
n3 3.6323999038736E+23
n4 2.5917406514212E+31
n5 1.849223593764E+39

Nth Root

y√n
2√n 8446.9309219385
3√n 414.76231999062
4√n 91.907186454262
5√n 37.211705655828

Divisors of 71350642

1, 2, 11, 22, 197, 394, 2167, 4334, 16463, 32926, 181093, 362186, 3243211, 6486422, 35675321, 71350642

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 -71350641
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 71350642 can be divided by 16 positive divisors. The sum of these divisors (counting 71350642) is 1, the average is 0.0625.

Base conversion 71350642

Base System Value
2 Binary 100010000001011100101110010
3 Ternary 11222020222200101
4 Quaternary 10100023211302
5 Quinary 121231210032
6 Senary 11025143014
8 Octal 420134562
10 Decimal 71350642
12 Duodecimal 1ba8aa6a
16 Hexadecimal 440b972
20 Vigesimal 125igc2
36 Base36 16haia

Cryptographic Hash Functions

md5 5e53221836ae0725c5c8cd19c2e18584
sha1 c52883cf433e3a5d695cd7e43ef0fe02302ea7ae
sha256 e9a0dc97f5d3cfeb0b2ac01d4f562d1065700bca073ebefb940dd07df6abc6df
sha512 469ec9e54db772fcc9e492393f420e02c96c112601c3ef2c12f521e44f5b95acec588c08c0e6723fcb548cc641b8cc973b11ea04a03208b772df94a2ce101fe4
ripemd-160 c9e049591cdf492d86ba2b9d4bfd5f23fc97f7f8

71350642 as geometric shapes

Circle

Radius = n
Diameter 142701284
Circumference 448309305.47223
Area 1.5993578380009E+16

Sphere

Radius = n
Volume 1.5215361137213E+24
Surface area 6.3974313520036E+16
Circumference 448309305.47223

Square

Length = n
Perimeter 285402568
Area 5090914113812164
Diagonal 100905045.60043

Cube

Length = n
Surface area 30545484682872984
Volume 3.6323999038736E+23
Space diagonal 123582937.09666

Equilateral Triangle

Length = n
Perimeter 214051926
Area 2.204430475523E+15
Altitude 61791468.548329

Triangular Pyramid

Length = n
Surface area 2.204430475523E+15
Volume 4.2808243400173E+22
Height 33635015.200142