71340978 (number)

71340978 is an even 8-digits composite number following 71340977 and preceding 71340979. In scientific notation, it is written as 7.1340978 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 23534976 positive integers (up to 71340978) that are relatively prime to 71340978.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty thousand nine hundred seventy-eight

Notation

Scientific notation 7.1340978 × 10^7
Engineering notation 7.1340978 × 10^6

Prime Factorization of 71340978

Prime Factorization 2 × 3 × 97 × 122579

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71340978
Product of the distinct prime numbers

The prime factorization of 71340978 is 2 × 3 × 97 × 122579. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 23, 65, 64, 830, 8786, 1760, 29042, 88433, 623215, 553082, 3677969, 3664061, 69586212, 53299803, 437023348, 803666761, 3323194781, 1459116681

Basic calculations (n = 71340978)

Multiplication

n×y
n×2 142681956
n×3 214022934
n×4 285363912
n×5 356704890

Division

n÷y
n÷2 35670489
n÷3 23780326
n÷3 17835244.5
n÷5 14268195.6

Exponentiation

ny
n2 5089535141996484
n3 3.630924145954E+23
n4 2.5903367961617E+31
n5 1.8479716038756E+39

Nth Root

y√n
2√n 8446.3588604795
3√n 414.7435934876
4√n 91.904074232209
5√n 37.210697582465

Divisors of 71340978

1, 2, 3, 6, 97, 194, 291, 582, 122579, 245158, 367737, 735474, 11890163, 23780326, 35670489, 71340978

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 -71340977
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 71340978 can be divided by 16 positive divisors. The sum of these divisors (counting 71340978) is 1, the average is 0.0625.

Base conversion 71340978

Base System Value
2 Binary 100010000001001001110110010
3 Ternary 11222020111102110
4 Quaternary 10100021032302
5 Quinary 121230402403
6 Senary 11025030150
8 Octal 420111662
10 Decimal 71340978
12 Duodecimal 1ba85356
16 Hexadecimal 44093b2
20 Vigesimal 125hc8i
36 Base36 16h31u

Cryptographic Hash Functions

md5 59b3253d245fc748e9e76f9c5e5a34b8
sha1 13a918d006f28fdadf2a7b67b33afa9578095263
sha256 0ddb105433970111cd3ec77457249e5f2debc09dd6075901bb11cbf179bdd00e
sha512 41ceafcc49905dc627e9b831724c08d4a94b61d141971a47810a5a529d95b03389f0dbb95b03deb05549413cc176426e6ab57465fa82fe3d1a81ee54ccd4ede9
ripemd-160 caa7516b397958526a4550d9198da84326fb4c1f

71340978 as geometric shapes

Circle

Radius = n
Diameter 142681956
Circumference 448248584.76942
Area 1.5989246212283E+16

Sphere

Radius = n
Volume 1.5209179496894E+24
Surface area 6.3956984849133E+16
Circumference 448248584.76942

Square

Length = n
Perimeter 285363912
Area 5089535141996484
Diagonal 100891378.64056

Cube

Length = n
Surface area 30537210851978904
Volume 3.630924145954E+23
Space diagonal 123566198.55765

Equilateral Triangle

Length = n
Perimeter 214022934
Area 2.2038333632113E+15
Altitude 61783099.278827

Triangular Pyramid

Length = n
Surface area 2.2038333632113E+15
Volume 4.2790851426301E+22
Height 33630459.546854