71340861 (number)

71340861 is an odd 8-digits composite number following 71340860 and preceding 71340862. In scientific notation, it is written as 7.1340861 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 46270080 positive integers (up to 71340861) that are relatively prime to 71340861.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1340861 × 10^7
Engineering notation 7.1340861 × 10^6

Prime Factorization of 71340861

Prime Factorization 3 × 41 × 1109 × 523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71340861
Product of the distinct prime numbers

The prime factorization of 71340861 is 3 × 41 × 1109 × 523. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 90, 54, 580, 516, 5614, 1225, 15867, 56167, 687080, 188031, 1188641, 501923, 44614637, 79385862, 905709550, 187277178, 7280636043, 6960931193

Basic calculations (n = 71340861)

Multiplication

n×y
n×2 142681722
n×3 214022583
n×4 285363444
n×5 356704305

Division

n÷y
n÷2 35670430.5
n÷3 23780287
n÷3 17835215.25
n÷5 14268172.2

Exponentiation

ny
n2 5089518448221321
n3 3.6309062817149E+23
n4 2.5903198034785E+31
n5 1.8479564504551E+39

Nth Root

y√n
2√n 8446.3519344152
3√n 414.74336675943
4√n 91.904036551259
5√n 37.210685377265

Divisors of 71340861

1, 3, 41, 123, 523, 1109, 1569, 3327, 21443, 45469, 64329, 136407, 580007, 1740021, 23780287, 71340861

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 -71340860
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 71340861 can be divided by 16 positive divisors. The sum of these divisors (counting 71340861) is 1, the average is 0.0625.

Base conversion 71340861

Base System Value
2 Binary 100010000001001001100111101
3 Ternary 11222020111021010
4 Quaternary 10100021030331
5 Quinary 121230401421
6 Senary 11025025433
8 Octal 420111475
10 Decimal 71340861
12 Duodecimal 1ba85279
16 Hexadecimal 440933d
20 Vigesimal 125hc31
36 Base36 16h2yl

Cryptographic Hash Functions

md5 393e8d637e5f3c05622c5bde9e8fb80a
sha1 5e516725a9d5a36a7a19a19181e6cb3a49e8e065
sha256 39a32f8c26300c38c94376e3aacc4bec747876d1679893976af8fa85da2b34ef
sha512 1a2cf5a01dbaa1f033bae04c9188f4ccdfc9b3ddafd3e5b9a43b597b95c359e4fb4ec223b772754bfffe8fe520be5858de3fc6ab86ec83c529e855918ecfa78b
ripemd-160 968057d4975120e52888cb108a6b7928fb6326f2

71340861 as geometric shapes

Circle

Radius = n
Diameter 142681722
Circumference 448247849.63674
Area 1.5989193767242E+16

Sphere

Radius = n
Volume 1.5209104667345E+24
Surface area 6.3956775068967E+16
Circumference 448247849.63674

Square

Length = n
Perimeter 285363444
Area 5089518448221321
Diagonal 100891213.17757

Cube

Length = n
Surface area 30537110689327926
Volume 3.6309062817149E+23
Space diagonal 123565995.90771

Equilateral Triangle

Length = n
Perimeter 214022583
Area 2.2038261345946E+15
Altitude 61782997.953855

Triangular Pyramid

Length = n
Surface area 2.2038261345946E+15
Volume 4.2790640894224E+22
Height 33630404.392525