71344345 (number)

71344345 is an odd 8-digits composite number following 71344344 and preceding 71344346. In scientific notation, it is written as 7.1344345 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 57036720 positive integers (up to 71344345) that are relatively prime to 71344345.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-four thousand three hundred forty-five

Notation

Scientific notation 7.1344345 × 10^7
Engineering notation 7.1344345 × 10^6

Prime Factorization of 71344345

Prime Factorization 5 × 1811 × 7879

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71344345
Product of the distinct prime numbers

The prime factorization of 71344345 is 5 × 1811 × 7879. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71344345)

Multiplication

n×y
n×2 142688690
n×3 214033035
n×4 285377380
n×5 356721725

Division

n÷y
n÷2 35672172.5
n÷3 23781448.333333
n÷3 17836086.25
n÷5 14268869

Exponentiation

ny
n2 5090015563479025
n3 3.6314382641622E+23
n4 2.5908258436459E+31
n5 1.8484077282399E+39

Nth Root

y√n
2√n 8446.5581747834
3√n 414.75011811412
4√n 91.905158586357
5√n 37.211048814133

Divisors of 71344345

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71344344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71344345 can be divided by 8 positive divisors. The sum of these divisors (counting 71344345) is 1, the average is 0.125.

Base conversion 71344345

Base System Value
2 Binary 100010000001010000011011001
3 Ternary 11222020200001011
4 Quaternary 10100022003121
5 Quinary 121231004340
6 Senary 11025053521
8 Octal 420120331
10 Decimal 71344345
12 Duodecimal 1ba872a1
16 Hexadecimal 440a0d9
20 Vigesimal 125i0h5
36 Base36 16h5nd

Cryptographic Hash Functions

md5 4f17754b3a079f01dc90d1524edf04f4
sha1 c30e3202c9e9121a7dac352965288ee114f47c8d
sha256 edb44b7495c0ee131603ec0b0c0cfd19b27027fc5f30a2dad5d967afc4cd3b7d
sha512 0cd5a45639c83cd18af3c68587745e61869f8fba92207575b12a820e1e5a5805c53ed6f16a9781eaa8dca8ff5ed5e226e4a7723c420ed53004106a2a3e9bcc17
ripemd-160 57b0486f93101f69b8b8693f1007e0f2b7a91e78

71344345 as geometric shapes

Circle

Radius = n
Diameter 142688690
Circumference 448269740.25435
Area 1.5990755500883E+16

Sphere

Radius = n
Volume 1.5211333030209E+24
Surface area 6.3963022003534E+16
Circumference 448269740.25435

Square

Length = n
Perimeter 285377380
Area 5090015563479025
Diagonal 100896140.29763

Cube

Length = n
Surface area 30540093380874150
Volume 3.6314382641622E+23
Space diagonal 123572030.37272

Equilateral Triangle

Length = n
Perimeter 214033035
Area 2.2040413918155E+15
Altitude 61786015.186361

Triangular Pyramid

Length = n
Surface area 2.2040413918155E+15
Volume 4.279691036749E+22
Height 33632046.765875