71355992 (number)

71355992 is an even 8-digits composite number following 71355991 and preceding 71355993. In scientific notation, it is written as 7.1355992 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 35480160 positive integers (up to 71355992) that are relatively prime to 71355992.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty-five thousand nine hundred ninety-two

Notation

Scientific notation 7.1355992 × 10^7
Engineering notation 7.1355992 × 10^6

Prime Factorization of 71355992

Prime Factorization 2 × 2 × 2 × 181 × 49279

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17838998
Product of the distinct prime numbers

The prime factorization of 71355992 is 2 × 2 × 2 × 181 × 49279. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 38, 42, 619, 406, 4787, 6722, 25257, 86442, 208045, 37070, 7961284, 558542, 61189424, 13674908, 100871390, 265364416, 840504376, 4727471539

Basic calculations (n = 71355992)

Multiplication

n×y
n×2 142711984
n×3 214067976
n×4 285423968
n×5 356779960

Division

n÷y
n÷2 35677996
n÷3 23785330.666667
n÷3 17838998
n÷5 14271198.4

Exponentiation

ny
n2 5091677594304064
n3 3.6332170568574E+23
n4 2.5925180724338E+31
n5 1.8499169883644E+39

Nth Root

y√n
2√n 8447.2475990704
3√n 414.77268627414
4√n 91.908909247528
5√n 37.21226367927

Divisors of 71355992

1, 2, 4, 8, 181, 362, 724, 1448, 49279, 98558, 197116, 394232, 8919499, 17838998, 35677996, 71355992

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 -71355991
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 71355992 can be divided by 16 positive divisors. The sum of these divisors (counting 71355992) is 1, the average is 0.0625.

Base conversion 71355992

Base System Value
2 Binary 100010000001100111001011000
3 Ternary 11222021021000112
4 Quaternary 10100030321120
5 Quinary 121231342432
6 Senary 11025223452
8 Octal 420147130
10 Decimal 71355992
12 Duodecimal 1ba91b88
16 Hexadecimal 440ce58
20 Vigesimal 125j9jc
36 Base36 16hemw

Cryptographic Hash Functions

md5 4f65c1e2a712ad71179ea1b5e8bf2d9d
sha1 4d3e6ace2156231cc641d100fb614b4a7ab9978f
sha256 8264a4256546a02b1c7c20e428fe4346278d18ed69d5cf5057be8330ac7a1ba4
sha512 12a3c060b623718774bdc850587e67faeb2d50b334e59579f396500e14cfc9769e24ec0069ade887ba926fe589b4f3284e7bd25e1b95c65b7af18b987c26957b
ripemd-160 3971955b502d03b57cc2b74d2b56e8f8befbc2f6

71355992 as geometric shapes

Circle

Radius = n
Diameter 142711984
Circumference 448342920.51362
Area 1.5995976924713E+16

Sphere

Radius = n
Volume 1.5218784019627E+24
Surface area 6.3983907698854E+16
Circumference 448342920.51362

Square

Length = n
Perimeter 285423968
Area 5091677594304064
Diagonal 100912611.64299

Cube

Length = n
Surface area 30550065565824384
Volume 3.6332170568574E+23
Space diagonal 123592203.56848

Equilateral Triangle

Length = n
Perimeter 214067976
Area 2.2047610722737E+15
Altitude 61796101.784239

Triangular Pyramid

Length = n
Surface area 2.2047610722737E+15
Volume 4.2817873640442E+22
Height 33637537.214329