729796661 is an odd 9-digits composite number following 729796660
and preceding 729796662 . In scientific notation, it is written as 7.29796661 × 10^8.
The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors.
There are 663451500 positive integers (up to 729796661) that are relatively prime to 729796661.
729796661 has 4 divisors, whose sum is 796141824
The reverse of 729796661 is 166697927
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
seven hundred twenty-nine million seven hundred ninety-six thousand six hundred sixty-one
Scientific notation
7.29796661 × 10^8
Engineering notation
7.29796661 × 10^6
Prime Factorization
11 × 66345151
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
729796661
Product of the distinct prime numbers
The prime factorization of 729796661 is 11 × 66345151.
Since it has a total of 2 prime factors.
5 , 9 , 45 , 74 , 466 , 397 , 4 , 6586 , 38570 , 62700 , 630179 , 476439 , 8297800 , 9025509 , 1073976 , 93169122 , 499377450 , 30070922 , 4588460407 , 5756502297
n×2
1459593322
n×3
2189389983
n×4
2919186644
n×5
3648983305
n÷2
364898330.5
n÷3
243265553.66667
n÷3
182449165.25
n÷5
145959332.2
n2
532603166406748921
n3
3.8869201248167E+26
n4
2.836661328665E+35
n5
2.0701859660475E+44
2 √n
27014.748953118
3 √n
900.32772468125
4 √n
164.36164075939
5 √n
59.243454500424
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-729796660
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 729796661 can be divided by 4 positive divisors.
The sum of these divisors (counting 729796661) is 1, the average is 0.25.
Base
System
Value
2
Binary
101011011111111101000000110101
3
Ternary
1212212020111210222
4
Quaternary
223133331000311
5
Quinary
2443311443121
6
Senary
200230024125
8
Octal
5337750065
10
Decimal
729796661
12
Duodecimal
1844a8045
16
Hexadecimal
2b7fd035
20
Vigesimal
b814bd1
36
Base36
c2i2ph
md5
14ae272778f0d30ff7499751b7ea11ab
sha1
25714778598fcb8bc7bf5204b0e5c76e4580904d
sha256
9268419ebdb8e30f6bcf4b388d9a2d1b65204cab53c70ec9c9673385273e23b6
sha512
d71aef1a3878bb1fe96bb20ee3d96c36443d9420f32b8dba8dec0ec7d4ffac32619ac7dff7b024fea48e6e5b43882692024e33df11aca816cf1a63d43b42074a
ripemd-160
14df6ffa7f8b439fafe9a566d2af86f1b58a588c
Diameter
1459593322
Circumference
4585447657.6239
Area
1.6732221948621E+18
Volume
1.6281492945619E+27
Surface area
6.6928887794484E+18
Circumference
4585447657.6239
Perimeter
2919186644
Area
532603166406748921
Diagonal
1032088335.7608
Surface area
3195618998440493526
Volume
3.8869201248167E+26
Space diagonal
1264044896.0461
Perimeter
2189389983
Area
2.3062393612214E+17
Altitude
632022448.02306
Surface area
2.3062393612214E+17
Volume
4.5807792969806E+25
Height
344029445.2536