749961330 is an even 9-digits composite number following 749961329
and preceding 749961331 . In scientific notation, it is written as 7.49961330 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 198951936 positive integers (up to 749961330) that are relatively prime to 749961330.
749961330 has 16 divisors, whose sum is 1206164736
The reverse of 749961330 is 033169947
Previous prime number is 193
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
seven hundred forty-nine million nine hundred sixty-one thousand three hundred thirty
Scientific notation
7.49961330 × 10^8
Engineering notation
7.49961330 × 10^6
Prime Factorization
2 × 15 × 193 × 129527
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
749961330
Product of the distinct prime numbers
The prime factorization of 749961330 is 2 × 15 × 193 × 129527.
Since it has a total of 4 prime factors.
8 , 6 , 88 , 42 , 794 , 648 , 5860 , 6455 , 65636 , 61569 , 689500 , 2966 , 643355 , 6385110 , 56922339 , 13917351 , 74028635 , 901133489 , 7818043005 , 4398616860
n×2
1499922660
n×3
2249883990
n×4
2999845320
n×5
3749806650
n÷2
374980665
n÷3
249987110
n÷3
187490332.5
n÷5
149992266
n2
562441996495368900
n3
4.2180974773952E+26
n4
3.163409994217E+35
n5
2.3724351665982E+44
2 √n
27385.421851781
3 √n
908.54468102473
4 √n
165.48541280663
5 √n
59.567280631553
1 , 2 , 15 , 30 , 193 , 386 , 2895 , 5790 , 129527 , 259054 , 1942905 , 3885810 , 24998711 , 49997422 , 374980665 , 749961330
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
-749961329
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 749961330 can be divided by 16 positive divisors.
The sum of these divisors (counting 749961330) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101100101100111000000001110010
3
Ternary
1221021011222112120
4
Quaternary
230230320001302
5
Quinary
3013442230310
6
Senary
202230135110
8
Octal
5454700162
10
Decimal
749961330
12
Duodecimal
18b1b1496
16
Hexadecimal
2cb38072
20
Vigesimal
be7536a
36
Base36
cei9v6
md5
838b39c3f2b6508ee79ff39ab30308eb
sha1
4fcf8cb57cd43b70fd5c753edd14fd525b795389
sha256
e4760e6299727f416e82171c5679554c07ffee79ae753548d13bb8f9ffd5e74a
sha512
863e7fdac0ec413f70542fef63b04d6ccfaac280eb66fd0581113c686f397509c59cdb85dd6371fdcce1bb4e18f9d0910c91d40e0e0f71c3f60ed93b8b641bf6
ripemd-160
1cefc46402475ac6f15ec73f0a8cbcacca1eddcb
Diameter
1499922660
Circumference
4712146009.6089
Area
1.7669636442602E+18
Volume
1.7668725396147E+27
Surface area
7.0678545770409E+18
Circumference
4712146009.6089
Perimeter
2999845320
Area
562441996495368900
Diagonal
1060605484.1414
Surface area
3374651978972213400
Volume
4.2180974773952E+26
Space diagonal
1298971127.2719
Perimeter
2249883990
Area
2.4354452856011E+17
Altitude
649485563.63596
Surface area
2.4354452856011E+17
Volume
4.9710755499534E+25
Height
353535161.38045