729989968 (number)

729989968 is an even 9-digits composite number following 729989967 and preceding 729989969. In scientific notation, it is written as 7.29989968 × 10^8. The sum of its digits is 67. It has a total of 5 prime factors and 10 positive divisors. There are 364994976 positive integers (up to 729989968) that are relatively prime to 729989968.

Interesting facts

Basic properties

Name

Name seven hundred twenty-nine million nine hundred eighty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 7.29989968 × 10^8
Engineering notation 7.29989968 × 10^6

Prime Factorization of 729989968

Prime Factorization 2 × 2 × 2 × 2 × 45624373

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 91248746
Product of the distinct prime numbers

The prime factorization of 729989968 is 2 × 2 × 2 × 2 × 45624373. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 729989968)

Multiplication

n×y
n×2 1459979936
n×3 2189969904
n×4 2919959872
n×5 3649949840

Division

n÷y
n÷2 364994984
n÷3 243329989.33333
n÷3 182497492
n÷5 145997993.6

Exponentiation

ny
n2 532885353380641024
n3 3.89000962062E+26
n4 2.8396679984761E+35
n5 2.0729291513382E+44

Nth Root

y√n
2√n 27018.326521086
3√n 900.4072099665
4√n 164.37252361963
5√n 59.246592624204

Divisors of 729989968

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -729989967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 729989968 can be divided by 10 positive divisors. The sum of these divisors (counting 729989968) is 1, the average is 0.1.

Base conversion 729989968

Base System Value
2 Binary 101011100000101100001101010000
3 Ternary 1212212121022222111
4 Quaternary 223200230031100
5 Quinary 2443334134333
6 Senary 200234115104
8 Octal 5340541520
10 Decimal 729989968
12 Duodecimal 18457ba94
16 Hexadecimal 2b82c350
20 Vigesimal b828ei8
36 Base36 c2m7v4

Cryptographic Hash Functions

md5 2a3777ba91dc214e2b9c037d295559a7
sha1 ebd6c71943ecce0b052a7c61b5c1a0b46c0f2d64
sha256 b5be4aa368a389a2f6ee9749fe33214e7bee94535462458976e60c6061558086
sha512 33bfd794577a8ddeef2d58bd2e6393d878d6fcb919d432613bcb993e66ae629088a682b15b7a9a952a0887208473cf9f8f1a605767c6aabee12e774d9c08f89a
ripemd-160 2853110f517e642b80b82a6b3419791a17bf3805

729989968 as geometric shapes

Circle

Radius = n
Diameter 1459979936
Circumference 4586662241.3261
Area 1.6741087113862E+18

Sphere

Radius = n
Volume 1.6294434195378E+27
Surface area 6.6964348455449E+18
Circumference 4586662241.3261

Square

Length = n
Perimeter 2919959872
Area 532885353380641024
Diagonal 1032361713.1419

Cube

Length = n
Surface area 3197312120283846144
Volume 3.89000962062E+26
Space diagonal 1264379713.5916

Equilateral Triangle

Length = n
Perimeter 2189969904
Area 2.3074612666614E+17
Altitude 632189856.79579

Triangular Pyramid

Length = n
Surface area 2.3074612666614E+17
Volume 4.5844203027022E+25
Height 344120571.0473