745681659 (number)

745681659 is an odd 9-digits composite number following 745681658 and preceding 745681660. In scientific notation, it is written as 7.45681659 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 460893312 positive integers (up to 745681659) that are relatively prime to 745681659.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million six hundred eighty-one thousand six hundred fifty-nine

Notation

Scientific notation 7.45681659 × 10^8
Engineering notation 7.45681659 × 10^6

Prime Factorization of 745681659

Prime Factorization 3 × 17 × 67 × 218227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 745681659
Product of the distinct prime numbers

The prime factorization of 745681659 is 3 × 17 × 67 × 218227. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745681659)

Multiplication

n×y
n×2 1491363318
n×3 2237044977
n×4 2982726636
n×5 3728408295

Division

n÷y
n÷2 372840829.5
n÷3 248560553
n÷3 186420414.75
n÷5 149136331.8

Exponentiation

ny
n2 556041136568992281
n3 4.1462967718901E+26
n4 3.0918174555694E+35
n5 2.3055115695941E+44

Nth Root

y√n
2√n 27307.172299599
3√n 906.8131730673
4√n 165.24881935917
5√n 59.499140514091

Divisors of 745681659

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 -745681658
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 745681659 can be divided by 16 positive divisors. The sum of these divisors (counting 745681659) is 1, the average is 0.0625.

Base conversion 745681659

Base System Value
2 Binary 101100011100100011001011111011
3 Ternary 1220222010112221020
4 Quaternary 230130203023323
5 Quinary 3011343303114
6 Senary 201554313523
8 Octal 5434431373
10 Decimal 745681659
12 Duodecimal 1898888a3
16 Hexadecimal 2c7232fb
20 Vigesimal bd0a42j
36 Base36 cbyjnf

Cryptographic Hash Functions

md5 b2dd10fb7ff8779498d8cd0538500a74
sha1 e6d5e478eab964632e6a9cf01c81e6dcae1bea5d
sha256 2bf3bb198ce0db0c341469f941173241c8aec8c833673307d115bd297957cabf
sha512 a009b86bef3a3e1db52f2ccf79805cea79a33a1b678e14b749a77ff40d01342b800b8abb9d7c4c05cf37d202050e51eda16776cb89015e53be565991eaa0c1a5
ripemd-160 03649b1334649abde4ad398ae50e7e51c0a8a5fa

745681659 as geometric shapes

Circle

Radius = n
Diameter 1491363318
Circumference 4685256043.6621
Area 1.7468547497389E+18

Sphere

Radius = n
Volume 1.7367967304231E+27
Surface area 6.9874189989555E+18
Circumference 4685256043.6621

Square

Length = n
Perimeter 2982726636
Area 556041136568992281
Diagonal 1054553115.3707

Cube

Length = n
Surface area 3336246819413953686
Volume 4.1462967718901E+26
Space diagonal 1291558519.6603

Equilateral Triangle

Length = n
Perimeter 2237044977
Area 2.4077287490896E+17
Altitude 645779259.83013

Triangular Pyramid

Length = n
Surface area 2.4077287490896E+17
Volume 4.8864576070257E+25
Height 351517705.12356