726745245 (number)

726745245 is an odd 9-digits composite number following 726745244 and preceding 726745246. In scientific notation, it is written as 7.26745245 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 374452800 positive integers (up to 726745245) that are relatively prime to 726745245.

Interesting facts

Basic properties

Name

Name seven hundred twenty-six million seven hundred forty-five thousand two hundred forty-five

Notation

Scientific notation 7.26745245 × 10^8
Engineering notation 7.26745245 × 10^6

Prime Factorization of 726745245

Prime Factorization 3 × 155 × 863 × 1811

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 726745245
Product of the distinct prime numbers

The prime factorization of 726745245 is 3 × 155 × 863 × 1811. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 34, 14, 951, 149, 543, 7312, 64517, 29331, 856550, 608235, 8095816, 1906060, 84718902, 33386829, 987216717, 934218742, 8240992712, 8967414247

Basic calculations (n = 726745245)

Multiplication

n×y
n×2 1453490490
n×3 2180235735
n×4 2906980980
n×5 3633726225

Division

n÷y
n÷2 363372622.5
n÷3 242248415
n÷3 181686311.25
n÷5 145349049

Exponentiation

ny
n2 528158651130110025
n3 3.8383678831442E+26
n4 2.7895156076358E+35
n5 2.0272672037026E+44

Nth Root

y√n
2√n 26958.212941514
3√n 899.07115900752
4√n 164.18956404569
5√n 59.193829847602

Divisors of 726745245

1, 3, 155, 465, 863, 1811, 2589, 5433, 133765, 280705, 401295, 842115, 1562893, 4688679, 242248415, 726745245

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 -726745244
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 726745245 can be divided by 16 positive divisors. The sum of these divisors (counting 726745245) is 1, the average is 0.0625.

Base conversion 726745245

Base System Value
2 Binary 101011010100010100000010011101
3 Ternary 1212122111111001120
4 Quaternary 223110110002131
5 Quinary 2442021321440
6 Senary 200040401153
8 Octal 5324240235
10 Decimal 726745245
12 Duodecimal 1834761b9
16 Hexadecimal 2b51409d
20 Vigesimal b723325
36 Base36 c0oo7x

Cryptographic Hash Functions

md5 f1139da1f91f06b3df8989f707e196ca
sha1 31a31d0d02e871c9c928189bd24283446c6a1e5c
sha256 ea8301c9fcae7d4d6521bc8e7e8a38b2ac85320e14270a36411ca03328a706d2
sha512 681e17518d55e596d037fd5f75803254a2c62cc57a60d30b26a1c0683c7c7795d84b0f847f187e9a798c1a8014b577e95f813c77dba6090dde2bd378fc2d1f84
ripemd-160 98f0785a94631209162659ab2e7aa8db03327794

726745245 as geometric shapes

Circle

Radius = n
Diameter 1453490490
Circumference 4566275045.4466
Area 1.6592593383202E+18

Sphere

Radius = n
Volume 1.6078117791281E+27
Surface area 6.637037353281E+18
Circumference 4566275045.4466

Square

Length = n
Perimeter 2906980980
Area 528158651130110025
Diagonal 1027772981.8692

Cube

Length = n
Surface area 3168951906780660150
Volume 3.8383678831442E+26
Space diagonal 1258759688.4991

Equilateral Triangle

Length = n
Perimeter 2180235735
Area 2.286994045536E+17
Altitude 629379844.24955

Triangular Pyramid

Length = n
Surface area 2.286994045536E+17
Volume 4.5235599314332E+25
Height 342590993.95639