1721993896 (number)

1721993896 is an even 10-digits composite number following 1721993895 and preceding 1721993897. In scientific notation, it is written as 1.721993896 × 10^9. The sum of its digits is 55. It has a total of 7 prime factors and 64 positive divisors. There are 718889472 positive integers (up to 1721993896) that are relatively prime to 1721993896.

Interesting facts

Basic properties

Name

Name one billion seven hundred twenty-one million nine hundred ninety-three thousand eight hundred ninety-six

Notation

Scientific notation 1.721993896 × 10^9
Engineering notation 1.721993896 × 10^9

Prime Factorization of 1721993896

Prime Factorization 2 × 2 × 2 × 7 × 47 × 229 × 2857

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 430498474
Product of the distinct prime numbers

The prime factorization of 1721993896 is 2 × 2 × 2 × 7 × 47 × 229 × 2857. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 3, 55, 99, 930, 711, 1516, 142, 36398, 22303, 347106, 38521, 2899766, 6700341, 58094410, 5630502, 491832037, 125073150, 6399471710, 9271718381

Basic calculations (n = 1721993896)

Multiplication

n×y
n×2 3443987792
n×3 5165981688
n×4 6887975584
n×5 8609969480

Division

n÷y
n÷2 860996948
n÷3 573997965.33333
n÷3 430498474
n÷5 344398779.2

Exponentiation

ny
n2 2965262977861258816
n3 5.1061647479119E+27
n4 8.7927845278746E+36
n5 1.5141121285843E+46

Nth Root

y√n
2√n 41496.914294921
3√n 1198.6080842478
4√n 203.7079141686
5√n 70.340640983219

Divisors of 1721993896

1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 229, 329, 376, 458, 658, 916, 1316, 1603, 1832, 2632, 2857, 3206, 5714, 6412, 10763, 11428, 12824, 19999, 21526, 22856, 39998, 43052, 75341, 79996, 86104, 134279, 150682, 159992, 268558, 301364, 537116, 602728, 654253, 939953, 1074232, 1308506, 1879906, 2617012, 3759812, 4579771, 5234024, 7519624, 9159542, 18319084, 30749891, 36638168, 61499782, 122999564, 215249237, 245999128, 430498474, 860996948, 1721993896

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1721993895
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1721993896 can be divided by 64 positive divisors. The sum of these divisors (counting 1721993896) is 1, the average is 0.015625.

Base conversion 1721993896

Base System Value
2 Binary 1100110101000111000101010101000
3 Ternary 11110000020100112201
4 Quaternary 1212220320222220
5 Quinary 12011312301041
6 Senary 442512145544
8 Octal 14650705250
10 Decimal 1721993896
12 Duodecimal 4008382b4
16 Hexadecimal 66a38aa8
20 Vigesimal 16i294eg
36 Base36 sh8azs

Cryptographic Hash Functions

md5 ace11cb12b58bb880ea9538b4a603e23
sha1 623c20d0fc213b06feaf2f456dbe6b74c3c8e399
sha256 e598e9ad915540dee8d43a3f4d691dacb06a7cbd8442572fc7e848c11adad5d0
sha512 8229b5303f87707eeb668a4577d63b842cca0be95a2f24f611321eb2dcc26a5d8829a2466eff8b25fdcbc933fc71b26c15e92c59218efc0c833a461bad368620
ripemd-160 f1bb1a7ffda7961898f967c6b85bcac9f0094a76

1721993896 as geometric shapes

Circle

Radius = n
Diameter 3443987792
Circumference 10819606746.4
Area 9.3156483872107E+18

Sphere

Radius = n
Volume 2.1388652880079E+28
Surface area 3.7262593548843E+19
Circumference 10819606746.4

Square

Length = n
Perimeter 6887975584
Area 2965262977861258816
Diagonal 2435267122.0469

Cube

Length = n
Surface area 1.7791577867168E+19
Volume 5.1061647479119E+27
Space diagonal 2982580918.1955

Equilateral Triangle

Length = n
Perimeter 5165981688
Area 1.2839965338647E+18
Altitude 1491290459.0977

Triangular Pyramid

Length = n
Surface area 1.2839965338647E+18
Volume 6.0176728651736E+26
Height 811755707.34896