71345757 (number)

71345757 is an odd 8-digits composite number following 71345756 and preceding 71345758. In scientific notation, it is written as 7.1345757 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 40687920 positive integers (up to 71345757) that are relatively prime to 71345757.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1345757 × 10^7
Engineering notation 7.1345757 × 10^6

Prime Factorization of 71345757

Prime Factorization 3 × 7 × 547 × 6211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71345757
Product of the distinct prime numbers

The prime factorization of 71345757 is 3 × 7 × 547 × 6211. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71345757)

Multiplication

n×y
n×2 142691514
n×3 214037271
n×4 285383028
n×5 356728785

Division

n÷y
n÷2 35672878.5
n÷3 23781919
n÷3 17836439.25
n÷5 14269151.4

Exponentiation

ny
n2 5090217041903049
n3 3.6316538814887E+23
n4 2.591030953368E+31
n5 1.8485906477847E+39

Nth Root

y√n
2√n 8446.641758711
3√n 414.75285424923
4√n 91.905613314481
5√n 37.211196104251

Divisors of 71345757

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 -71345756
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 71345757 can be divided by 16 positive divisors. The sum of these divisors (counting 71345757) is 1, the average is 0.0625.

Base conversion 71345757

Base System Value
2 Binary 100010000001010011001011101
3 Ternary 11222020201222110
4 Quaternary 10100022121131
5 Quinary 121231031012
6 Senary 11025104233
8 Octal 420123135
10 Decimal 71345757
12 Duodecimal 1ba88079
16 Hexadecimal 440a65d
20 Vigesimal 125i47h
36 Base36 16h6ql

Cryptographic Hash Functions

md5 d850a7fb79754caad2400b424aa8c185
sha1 7a5b78a3656e76fc8461492115ca8c003c9338c9
sha256 e5f9532ed053e40cee1348f0b2fa41b9512b508c7d43d2c6dab6eab5a030a2db
sha512 f9889a57363e133623ccd577895c88077fe93ad3bbdd6254b890d385a066a60254b17d36ded1ade7cbb8d3e515badff44e0ceb988e04c60a9d5574a600f71bd7
ripemd-160 5915ef5b16c91720d21045b666cc2aa7da4f2473

71345757 as geometric shapes

Circle

Radius = n
Diameter 142691514
Circumference 448278612.11201
Area 1.599138846402E+16

Sphere

Radius = n
Volume 1.5212236205954E+24
Surface area 6.3965553856081E+16
Circumference 448278612.11201

Square

Length = n
Perimeter 285383028
Area 5090217041903049
Diagonal 100898137.16718

Cube

Length = n
Surface area 30541302251418294
Volume 3.6316538814887E+23
Space diagonal 123574476.02846

Equilateral Triangle

Length = n
Perimeter 214037271
Area 2.2041286345323E+15
Altitude 61787238.014231

Triangular Pyramid

Length = n
Surface area 2.2041286345323E+15
Volume 4.2799451442052E+22
Height 33632712.389058