721014768 (number)

721014768 is an even 9-digits composite number following 721014767 and preceding 721014769. In scientific notation, it is written as 7.21014768 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 20 positive divisors. There are 240338208 positive integers (up to 721014768) that are relatively prime to 721014768.

Interesting facts

Basic properties

Name

Name seven hundred twenty-one million fourteen thousand seven hundred sixty-eight

Notation

Scientific notation 7.21014768 × 10^8
Engineering notation 7.21014768 × 10^6

Prime Factorization of 721014768

Prime Factorization 2 × 2 × 2 × 2 × 9 × 5007047

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 90126846
Product of the distinct prime numbers

The prime factorization of 721014768 is 2 × 2 × 2 × 2 × 9 × 5007047. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 1, 45, 18, 815, 723, 9421, 1168, 34553, 69065, 142408, 497140, 9724769, 6138225, 29298804, 61196848, 894449706, 777178710, 6043932077, 9911836202

Basic calculations (n = 721014768)

Multiplication

n×y
n×2 1442029536
n×3 2163044304
n×4 2884059072
n×5 3605073840

Division

n÷y
n÷2 360507384
n÷3 240338256
n÷3 180253692
n÷5 144202953.6

Exponentiation

ny
n2 519862295674093824
n3 3.748283925074E+26
n4 2.7025680646354E+35
n5 1.9485914861273E+44

Nth Root

y√n
2√n 26851.718157317
3√n 896.70182443617
4√n 163.86493876762
5√n 59.100183867976

Divisors of 721014768

1, 2, 4, 8, 9, 16, 18, 36, 72, 144, 5007047, 10014094, 20028188, 40056376, 45063423, 80112752, 90126846, 180253692, 360507384, 721014768

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 -721014767
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 721014768 can be divided by 20 positive divisors. The sum of these divisors (counting 721014768) is 1, the average is 0.05.

Base conversion 721014768

Base System Value
2 Binary 101010111110011100111111110000
3 Ternary 1212020201100022200
4 Quaternary 222332130333300
5 Quinary 2434034433033
6 Senary 155313503200
8 Octal 5276347760
10 Decimal 721014768
12 Duodecimal 181571b00
16 Hexadecimal 2af9cff0
20 Vigesimal b566gi8
36 Base36 bx9uk0

Cryptographic Hash Functions

md5 2df1ef14825f6c6ad899abc99963085b
sha1 98c955dcfe5fcc51116ef10f79da0f789b254b89
sha256 a5caffef61db4006378b39144a7983cab946692731cd8532cf363ec388e5c2bd
sha512 4b99108e909e6ffba8b700331e59818238319e773904e223485d69aea38ad757d5cfe7f040a846838ca10edcd02837720c394e113bd2bdf4cc7be6e1f1df9224
ripemd-160 fc7b9e78f0bb6f818a777f328f63f2c288aa50be

721014768 as geometric shapes

Circle

Radius = n
Diameter 1442029536
Circumference 4530269396.5571
Area 1.6331955689681E+18

Sphere

Radius = n
Volume 1.5700774990108E+27
Surface area 6.5327822758722E+18
Circumference 4530269396.5571

Square

Length = n
Perimeter 2884059072
Area 519862295674093824
Diagonal 1019668863.5769

Cube

Length = n
Surface area 3119173774044562944
Volume 3.748283925074E+26
Space diagonal 1248834211.1835

Equilateral Triangle

Length = n
Perimeter 2163044304
Area 2.2510697726173E+17
Altitude 624417105.59174

Triangular Pyramid

Length = n
Surface area 2.2510697726173E+17
Volume 4.4173949687206E+25
Height 339889621.1923