71357385 (number)

71357385 is an odd 8-digits composite number following 71357384 and preceding 71357386. In scientific notation, it is written as 7.1357385 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 33091520 positive integers (up to 71357385) that are relatively prime to 71357385.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1357385 × 10^7
Engineering notation 7.1357385 × 10^6

Prime Factorization of 71357385

Prime Factorization 3 × 5 × 11 × 23 × 18803

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71357385
Product of the distinct prime numbers

The prime factorization of 71357385 is 3 × 5 × 11 × 23 × 18803. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 29, 61, 421, 860, 2710, 2804, 30331, 3262, 524305, 770224, 7476369, 4924350, 94697685, 59830984, 195116584, 780733724, 7984488266, 9346810911

Basic calculations (n = 71357385)

Multiplication

n×y
n×2 142714770
n×3 214072155
n×4 285429540
n×5 356786925

Division

n÷y
n÷2 35678692.5
n÷3 23785795
n÷3 17839346.25
n÷5 14271477

Exponentiation

ny
n2 5091876394038225
n3 3.633429842218E+23
n4 2.5927205212164E+31
n5 1.8500975642984E+39

Nth Root

y√n
2√n 8447.3300515607
3√n 414.77538529808
4√n 91.909357801916
5√n 37.21240896848

Divisors of 71357385

1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 18803, 56409, 94015, 206833, 282045, 432469, 620499, 1034165, 1297407, 2162345, 3102495, 4757159, 6487035, 14271477, 23785795, 71357385

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71357384
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71357385 can be divided by 32 positive divisors. The sum of these divisors (counting 71357385) is 1, the average is 0.03125.

Base conversion 71357385

Base System Value
2 Binary 100010000001101001111001001
3 Ternary 11222021022221010
4 Quaternary 10100031033021
5 Quinary 121231414020
6 Senary 11025234133
8 Octal 420151711
10 Decimal 71357385
12 Duodecimal 1ba92949
16 Hexadecimal 440d3c9
20 Vigesimal 125jd95
36 Base36 16hfpl

Cryptographic Hash Functions

md5 033cd66cbaabea62efb19b6d73e45889
sha1 6150710638562f2939f77965a66b80902864e550
sha256 de2d68195df391c4380ee0e1b48d6316bf00e0690fe08c1309af4ebe6b202520
sha512 2a33ea7bd6f7fd8cbe8a8069e7339d6e54d36e11620d6d006c09447f35cc9d72365f4f2500315040224e07d3ca5aeb22cde7b74c241c438c38e01a970ceaf4f2
ripemd-160 e733d92a1792dd5b18aed21a3fe3241597025e50

71357385 as geometric shapes

Circle

Radius = n
Diameter 142714770
Circumference 448351672.99076
Area 1.5996601472498E+16

Sphere

Radius = n
Volume 1.5219675332861E+24
Surface area 6.3986405889991E+16
Circumference 448351672.99076

Square

Length = n
Perimeter 285429540
Area 5091876394038225
Diagonal 100914581.64248

Cube

Length = n
Surface area 30551258364229350
Volume 3.633429842218E+23
Space diagonal 123594616.31525

Equilateral Triangle

Length = n
Perimeter 214072155
Area 2.2048471550837E+15
Altitude 61797308.157627

Triangular Pyramid

Length = n
Surface area 2.2048471550837E+15
Volume 4.2820381339965E+22
Height 33638193.880826