71378554 (number)

71378554 is an even 8-digits composite number following 71378553 and preceding 71378555. In scientific notation, it is written as 7.1378554 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 29315520 positive integers (up to 71378554) that are relatively prime to 71378554.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-eight thousand five hundred fifty-four

Notation

Scientific notation 7.1378554 × 10^7
Engineering notation 7.1378554 × 10^6

Prime Factorization of 71378554

Prime Factorization 2 × 14573 × 31 × 79

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71378554
Product of the distinct prime numbers

The prime factorization of 71378554 is 2 × 14573 × 31 × 79. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 75, 8, 173, 420, 4190, 2195, 78194, 63641, 894610, 512813, 6039102, 8731437, 90269619, 30815153, 397747293, 506116204, 1932484184, 6732284946

Basic calculations (n = 71378554)

Multiplication

n×y
n×2 142757108
n×3 214135662
n×4 285514216
n×5 356892770

Division

n÷y
n÷2 35689277
n÷3 23792851.333333
n÷3 17844638.5
n÷5 14275710.8

Exponentiation

ny
n2 5094897971130916
n3 3.6366644995686E+23
n4 2.5957985336234E+31
n5 1.8528434580536E+39

Nth Root

y√n
2√n 8448.5829581061
3√n 414.81639722701
4√n 91.916173539296
5√n 37.214616605501

Divisors of 71378554

1, 2, 31, 62, 79, 158, 2449, 4898, 14573, 29146, 451763, 903526, 1151267, 2302534, 35689277, 71378554

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 -71378553
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 71378554 can be divided by 16 positive divisors. The sum of these divisors (counting 71378554) is 1, the average is 0.0625.

Base conversion 71378554

Base System Value
2 Binary 100010000010010011001111010
3 Ternary 11222022101222011
4 Quaternary 10100102121322
5 Quinary 121233103204
6 Senary 11025520134
8 Octal 420223172
10 Decimal 71378554
12 Duodecimal 1baa304a
16 Hexadecimal 441267a
20 Vigesimal 126267e
36 Base36 16hw1m

Cryptographic Hash Functions

md5 c58d77a281dee1b09759b9ef262409e2
sha1 3989f0f7278edc656e76bd3bd5c54465ab1c7601
sha256 01673c414ce70604aded87e94568a2317287f8a77cd0fa39b0717cd9ce3288ae
sha512 80832e266fb5a549cc25fc29d0db1ec8e0d4bc4b89bbe15bab542563e404235b2d40804dd5f2aa19af0ffa24e75e688c8b349e69fe0f2dc405a200df07898134
ripemd-160 197b6a1042c75e4339aa4b8954373edbd4754443

71378554 as geometric shapes

Circle

Radius = n
Diameter 142757108
Circumference 448484681.74052
Area 1.6006094036894E+16

Sphere

Radius = n
Volume 1.5233224633887E+24
Surface area 6.4024376147578E+16
Circumference 448484681.74052

Square

Length = n
Perimeter 285514216
Area 5094897971130916
Diagonal 100944519.12938

Cube

Length = n
Surface area 30569387826785496
Volume 3.6366644995686E+23
Space diagonal 123631282.0988

Equilateral Triangle

Length = n
Perimeter 214135662
Area 2.2061555363446E+15
Altitude 61815641.049399

Triangular Pyramid

Length = n
Surface area 2.2061555363446E+15
Volume 4.2858502142422E+22
Height 33648173.043127