71345779 (number)

71345779 is an odd 8-digits composite number following 71345778 and preceding 71345780. In scientific notation, it is written as 7.1345779 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 67590720 positive integers (up to 71345779) that are relatively prime to 71345779.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-five thousand seven hundred seventy-nine

Notation

Scientific notation 7.1345779 × 10^7
Engineering notation 7.1345779 × 10^6

Prime Factorization of 71345779

Prime Factorization 19 × 3755041

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71345779
Product of the distinct prime numbers

The prime factorization of 71345779 is 19 × 3755041. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 77, 96, 711, 408, 6480, 8284, 84126, 16589, 420361, 626431, 1590439, 1378759, 23114678, 3680712, 227851746, 753362650, 7820911212, 4601099077

Basic calculations (n = 71345779)

Multiplication

n×y
n×2 142691558
n×3 214037337
n×4 285383116
n×5 356728895

Division

n÷y
n÷2 35672889.5
n÷3 23781926.333333
n÷3 17836444.75
n÷5 14269155.8

Exponentiation

ny
n2 5090220181116841
n3 3.631657241033E+23
n4 2.5910341492249E+31
n5 1.8485934979205E+39

Nth Root

y√n
2√n 8446.6430610036
3√n 414.75289687995
4√n 91.905620399427
5√n 37.211198399121

Divisors of 71345779

1, 19, 3755041, 71345779

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 -71345778
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 71345779 can be divided by 4 positive divisors. The sum of these divisors (counting 71345779) is 1, the average is 0.25.

Base conversion 71345779

Base System Value
2 Binary 100010000001010011001110011
3 Ternary 11222020202000021
4 Quaternary 10100022121303
5 Quinary 121231031104
6 Senary 11025104311
8 Octal 420123163
10 Decimal 71345779
12 Duodecimal 1ba88097
16 Hexadecimal 440a673
20 Vigesimal 125i48j
36 Base36 16h6r7

Cryptographic Hash Functions

md5 5b1403abcf74f409e80e8e7f8b33f991
sha1 7e8e8d56daf501cca6cf92795d588f8effc8f84b
sha256 f97c6c01d0e91a4e0dbda4f82e745b738109167be02db2bea3858478023dcffa
sha512 e208e6bf468874aa7bdc911c268ff3ea7622dc260d5696cc42871a3b7f5547d14ebd4d6e571624365d1632085ccada1c0eba42130dd6c5d6124ae56e8b19be72
ripemd-160 c6de409a79d55ef3f44f6d33241b6a8441525e5f

71345779 as geometric shapes

Circle

Radius = n
Diameter 142691558
Circumference 448278750.34208
Area 1.5991398326151E+16

Sphere

Radius = n
Volume 1.5212250278381E+24
Surface area 6.3965593304605E+16
Circumference 448278750.34208

Square

Length = n
Perimeter 285383116
Area 5090220181116841
Diagonal 100898168.27987

Cube

Length = n
Surface area 30541321086701046
Volume 3.631657241033E+23
Space diagonal 123574514.13358

Equilateral Triangle

Length = n
Perimeter 214037337
Area 2.2041299938517E+15
Altitude 61787257.06679

Triangular Pyramid

Length = n
Surface area 2.2041299938517E+15
Volume 4.2799491034661E+22
Height 33632722.759958