749669982 is an even 9-digits composite number following 749669981
and preceding 749669983 . In scientific notation, it is written as 7.49669982 × 10^8.
The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors.
There are 249840920 positive integers (up to 749669982) that are relatively prime to 749669982.
749669982 has 16 divisors, whose sum is 1499634432
The reverse of 749669982 is 289966947
Previous prime number is 17327
Is Prime? no
Number parity even
Number length 9
Sum of Digits 60
Digital Root 6
Name
seven hundred forty-nine million six hundred sixty-nine thousand nine hundred eighty-two
Scientific notation
7.49669982 × 10^8
Engineering notation
7.49669982 × 10^6
Prime Factorization
2 × 3 × 17327 × 7211
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
749669982
Product of the distinct prime numbers
The prime factorization of 749669982 is 2 × 3 × 17327 × 7211.
Since it has a total of 4 prime factors.
9 , 3 , 1 , 27 , 153 , 407 , 445 , 2414 , 99874 , 39534 , 984348 , 686722 , 789661 , 6142949 , 42180842 , 24175459 , 576632027 , 442722831 , 2298787055 , 4425456480
n×2
1499339964
n×3
2249009946
n×4
2998679928
n×5
3748349910
n÷2
374834991
n÷3
249889994
n÷3
187417495.5
n÷5
149933996.4
n2
562005081911880324
n3
4.2131833964079E+26
n4
3.1584971209478E+35
n5
2.367830479808E+44
2 √n
27380.10193553
3 √n
908.42701408639
4 √n
165.46933835466
5 √n
59.562651724745
1 , 2 , 3 , 6 , 7211 , 14422 , 17327 , 21633 , 34654 , 43266 , 51981 , 103962 , 124944997 , 249889994 , 374834991 , 749669982
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
-749669981
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 749669982 can be divided by 16 positive divisors.
The sum of these divisors (counting 749669982) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101100101011110000111001011110
3
Ternary
1221020122011212220
4
Quaternary
230223300321132
5
Quinary
3013403414412
6
Senary
202220010210
8
Octal
5453607136
10
Decimal
749669982
12
Duodecimal
18b090966
16
Hexadecimal
2caf0e5e
20
Vigesimal
be58ej2
36
Base36
cec126
md5
4a40938465bff55350ae2201ddb9211a
sha1
aabd984f97fcd01ba690d84905d419b3e1e8b9b5
sha256
8bc615815c7c00e1aeaa523e1d20968156e31e24067c0b492ada2e0c95d0413e
sha512
4c108a2f78a6b1e4223efce3944dd76cf4d64ad90353fc1448d05a0580c8536994882bbc0152120dc21cac92086bde8113049bade0ef18a991cfe6966fdf1d11
ripemd-160
d13fe5c18aee078129ab9058b1a311ba0f84b568
Diameter
1499339964
Circumference
4710315416.136
Area
1.7655910366145E+18
Volume
1.7648141341842E+27
Surface area
7.062364146458E+18
Circumference
4710315416.136
Perimeter
2998679928
Area
562005081911880324
Diagonal
1060193455.8484
Surface area
3372030491471281944
Volume
4.2131833964079E+26
Space diagonal
1298466497.7332
Perimeter
2249009946
Area
2.4335533899582E+17
Altitude
649233248.86662
Surface area
2.4335533899582E+17
Volume
4.965284249971E+25
Height
353397818.61613