79769725 is an odd 8-digits composite number following 79769724
and preceding 79769726 . In scientific notation, it is written as 7.9769725 × 10^7.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 54699120 positive integers (up to 79769725) that are relatively prime to 79769725.
79769725 has 12 divisors, whose sum is 113045344
The reverse of 79769725 is 52796797
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
seventy-nine million seven hundred sixty-nine thousand seven hundred twenty-five
Scientific notation
7.9769725 × 10^7
Engineering notation
7.9769725 × 10^6
Prime Factorization
7 × 5 × 5 × 455827
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
15953945
Product of the distinct prime numbers
The prime factorization of 79769725 is 7 × 5 × 5 × 455827.
Since it has a total of 4 prime factors.
8 , 10 , 66 , 14 , 515 , 507 , 2899 , 2643 , 42110 , 44517 , 512564 , 251615 , 5282331 , 7929515 , 16125216 , 74539312 , 685379240 , 394344982 , 5271300577 , 7010286195
n×2
159539450
n×3
239309175
n×4
319078900
n×5
398848625
n÷2
39884862.5
n÷3
26589908.333333
n÷3
19942431.25
n÷5
15953945
n2
6363209026575625
n3
5.0759143416746E+23
n4
4.0490429115894E+31
n5
3.2299103957068E+39
2 √n
8931.3898694436
3 √n
430.47311365598
4 √n
94.506030862816
5 √n
38.051135299046
1 , 5 , 7 , 25 , 35 , 175 , 455827 , 2279135 , 3190789 , 11395675 , 15953945 , 79769725
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-79769724
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 79769725 can be divided by 12 positive divisors.
The sum of these divisors (counting 79769725) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100110000010011000001111101
3
Ternary
12120002201111021
4
Quaternary
10300103001331
5
Quinary
130410112400
6
Senary
11525424141
8
Octal
460230175
10
Decimal
79769725
12
Duodecimal
2286b051
16
Hexadecimal
4c1307d
20
Vigesimal
14ib465
36
Base36
1bhqpp
md5
4e8e0a9cc0f7fbcf1c9f9dc2ed30daba
sha1
7afb8e47b9c6a28a7eb0e8babef391e13f07769d
sha256
cb5503ec3cfd4a72e043c345642a0dde15b4ada8fa32c8b5ba6d1ddbc191b8bc
sha512
71fe083e55582f5a28f11a628bf24b8d92488d2671b9559579e163e89592a3a308b2fb4c5bb729714913d46ad696aeb56b67dcf51ff3430e58894f41e0bd00af
ripemd-160
2d2bea876c159a152932f8ee2a25e89ff39e3c53
Diameter
159539450
Circumference
501207964.07776
Area
1.9990610731146E+16
Volume
2.1261940274741E+24
Surface area
7.9962442924585E+16
Circumference
501207964.07776
Perimeter
319078900
Area
6363209026575625
Diagonal
112811426.96177
Surface area
38179254159453750
Volume
5.0759143416746E+23
Space diagonal
138165216.6058
Perimeter
239309175
Area
2.7553503333025E+15
Altitude
69082608.302899
Surface area
2.7553503333025E+15
Volume
5.9820224195335E+22
Height
37603808.987257