729157090 (number)

729157090 is an even 9-digits composite number following 729157089 and preceding 729157091. In scientific notation, it is written as 7.29157090 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 291662832 positive integers (up to 729157090) that are relatively prime to 729157090.

Interesting facts

Basic properties

Name

Name seven hundred twenty-nine million one hundred fifty-seven thousand ninety

Notation

Scientific notation 7.29157090 × 10^8
Engineering notation 7.29157090 × 10^6

Prime Factorization of 729157090

Prime Factorization 2 × 5 × 72915709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 729157090
Product of the distinct prime numbers

The prime factorization of 729157090 is 2 × 5 × 72915709. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 51, 73, 785, 812, 3257, 3793, 18916, 73854, 939224, 555783, 6420493, 8513548, 33416829, 50592872, 528644447, 504793837, 934351535, 2084829058

Basic calculations (n = 729157090)

Multiplication

n×y
n×2 1458314180
n×3 2187471270
n×4 2916628360
n×5 3645785450

Division

n÷y
n÷2 364578545
n÷3 243052363.33333
n÷3 182289272.5
n÷5 145831418

Exponentiation

ny
n2 531670061897268100
n3 3.8767099517313E+26
n4 2.8267305471784E+35
n5 2.0611306199947E+44

Nth Root

y√n
2√n 27002.908917374
3√n 900.06464144763
4√n 164.32561856684
5√n 59.23306703585

Divisors of 729157090

1, 2, 5, 10, 72915709, 145831418, 364578545, 729157090

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -729157089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 729157090 can be divided by 8 positive divisors. The sum of these divisors (counting 729157090) is 1, the average is 0.125.

Base conversion 729157090

Base System Value
2 Binary 101011011101100000110111100010
3 Ternary 1212211001000111011
4 Quaternary 223131200313202
5 Quinary 2443131011330
6 Senary 200204211134
8 Octal 5335406742
10 Decimal 729157090
12 Duodecimal 184239aaa
16 Hexadecimal 2b760de2
20 Vigesimal b7h4cea
36 Base36 c24d7m

Cryptographic Hash Functions

md5 c85f92b85f8a51b540b5dc3e1195fef3
sha1 52f03f18101cbe493cfc8ce59da3dd12591d45b4
sha256 d60bd165f95be295308282b07267387c203ebd83ebdbc471e9d3e38b841a4670
sha512 3d8baa90b9b0eeec2dc7b2d3a1229ebd5d710f99c63688a696bb5a1ab39ee3de6d037e0caa3fd325398eb62ed1a47bb474a068c6c1ee656623bc48d0ac5ef51b
ripemd-160 c9e6a04c5927f411d59266cf188c37696d116d8a

729157090 as geometric shapes

Circle

Radius = n
Diameter 1458314180
Circumference 4581429114.5138
Area 1.6702907605901E+18

Sphere

Radius = n
Volume 1.623872467261E+27
Surface area 6.6811630423604E+18
Circumference 4581429114.5138

Square

Length = n
Perimeter 2916628360
Area 531670061897268100
Diagonal 1031183845.7785

Cube

Length = n
Surface area 3190020371383608600
Volume 3.8767099517313E+26
Space diagonal 1262937126.5791

Equilateral Triangle

Length = n
Perimeter 2187471270
Area 2.3021989001734E+17
Altitude 631468563.28954

Triangular Pyramid

Length = n
Surface area 2.3021989001734E+17
Volume 4.5687464926043E+25
Height 343727948.59283