71379664 (number)

71379664 is an even 8-digits composite number following 71379663 and preceding 71379665. In scientific notation, it is written as 7.1379664 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 35651840 positive integers (up to 71379664) that are relatively prime to 71379664.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-nine thousand six hundred sixty-four

Notation

Scientific notation 7.1379664 × 10^7
Engineering notation 7.1379664 × 10^6

Prime Factorization of 71379664

Prime Factorization 2 × 2 × 2 × 2 × 3461 × 1289

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8922458
Product of the distinct prime numbers

The prime factorization of 71379664 is 2 × 2 × 2 × 2 × 3461 × 1289. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 10, 34, 54, 266, 543, 6918, 1446, 19037, 80704, 189145, 560395, 8122032, 4112575, 91242053, 83025279, 384772482, 79604508, 9505720332, 8798610235

Basic calculations (n = 71379664)

Multiplication

n×y
n×2 142759328
n×3 214138992
n×4 285518656
n×5 356898320

Division

n÷y
n÷2 35689832
n÷3 23793221.333333
n÷3 17844916
n÷5 14275932.8

Exponentiation

ny
n2 5095056432752896
n3 3.6368341623094E+23
n4 2.5959600052937E+31
n5 1.852987529353E+39

Nth Root

y√n
2√n 8448.6486493403
3√n 414.81854747051
4√n 91.916530881775
5√n 37.214732348859

Divisors of 71379664

1, 2, 4, 8, 16, 1289, 2578, 3461, 5156, 6922, 10312, 13844, 20624, 27688, 55376, 4461229, 8922458, 17844916, 35689832, 71379664

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71379663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71379664 can be divided by 20 positive divisors. The sum of these divisors (counting 71379664) is 1, the average is 0.05.

Base conversion 71379664

Base System Value
2 Binary 100010000010010101011010000
3 Ternary 11222022110111021
4 Quaternary 10100102223100
5 Quinary 121233122124
6 Senary 11025525224
8 Octal 420225320
10 Decimal 71379664
12 Duodecimal 1baa3814
16 Hexadecimal 4412ad0
20 Vigesimal 1262934
36 Base36 16hwwg

Cryptographic Hash Functions

md5 8dbf1023eab12643c68246649b9a363b
sha1 c6c07a8cd4dfb3d87a6086b1ec32f97a29c7e1c2
sha256 31fc10a6d3d33056d4096d50cfbe0fc1e30251aa0a41c80538c846c134d248da
sha512 09241059b17cf5c04b7fbe250130118541ddf5062f3a69b7dea1020d4da82d56dd7fb0cf95c5c38a2a7397a4f9d4bdf3820440ac56265b62aa281b33ccd8c92e
ripemd-160 df57547374094b8d2ccfc7e08049866a44d54528

71379664 as geometric shapes

Circle

Radius = n
Diameter 142759328
Circumference 448491656.07622
Area 1.6006591858762E+16

Sphere

Radius = n
Volume 1.5233935315514E+24
Surface area 6.4026367435048E+16
Circumference 448491656.07622

Square

Length = n
Perimeter 285518656
Area 5095056432752896
Diagonal 100946088.90643

Cube

Length = n
Surface area 30570338596517376
Volume 3.6368341623094E+23
Space diagonal 123633204.6752

Equilateral Triangle

Length = n
Perimeter 214138992
Area 2.2062241522397E+15
Altitude 61816602.337598

Triangular Pyramid

Length = n
Surface area 2.2062241522397E+15
Volume 4.2860501636998E+22
Height 33648696.302145