749968282 is an even 9-digits composite number following 749968281
and preceding 749968283 . In scientific notation, it is written as 7.49968282 × 10^8.
The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors.
There are 316145520 positive integers (up to 749968282) that are relatively prime to 749968282.
749968282 has 16 divisors, whose sum is 1306737792
The reverse of 749968282 is 282869947
Previous prime number is 61
Is Prime? no
Number parity even
Number length 9
Sum of Digits 55
Digital Root 1
Name
seven hundred forty-nine million nine hundred sixty-eight thousand two hundred eighty-two
Scientific notation
7.49968282 × 10^8
Engineering notation
7.49968282 × 10^6
Prime Factorization
2 × 7 × 61 × 878183
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
749968282
Product of the distinct prime numbers
The prime factorization of 749968282 is 2 × 7 × 61 × 878183.
Since it has a total of 4 prime factors.
6 , 10 , 79 , 68 , 814 , 243 , 57 , 9865 , 63406 , 62027 , 813543 , 479012 , 8508688 , 2401630 , 46123826 , 47868933 , 194447469 , 665445290 , 3445913177 , 9248875964
n×2
1499936564
n×3
2249904846
n×4
2999873128
n×5
3749841410
n÷2
374984141
n÷3
249989427.33333
n÷3
187492070.5
n÷5
149993656.4
n2
562452424006031524
n3
4.2182147813854E+26
n4
3.1635272927026E+35
n5
2.3725451287683E+44
2 √n
27385.548780333
3 √n
908.54748836197
4 √n
165.48579630993
5 √n
59.567391066634
1 , 2 , 7 , 14 , 61 , 122 , 427 , 854 , 878183 , 1756366 , 6147281 , 12294562 , 53569163 , 107138326 , 374984141 , 749968282
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
-749968281
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 749968282 can be divided by 16 positive divisors.
The sum of these divisors (counting 749968282) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101100101100111001101110011010
3
Ternary
1221021012100002001
4
Quaternary
230230321232122
5
Quinary
3013442441112
6
Senary
202230231214
8
Octal
5454715632
10
Decimal
749968282
12
Duodecimal
18b1b550a
16
Hexadecimal
2cb39b9a
20
Vigesimal
be760e2
36
Base36
ceif8a
md5
8d9b8d9ca73dfaede5bf7d830a86ae3a
sha1
9ab51f211b5aaecc6a5df0d255961ff06fbee8e7
sha256
53c90aca50ff3213682e6f5a9a8c5a7253b2b165b0caf4d72a1b6ad6519596a1
sha512
a4682c02c0eb7d5fed92cf4432ab978e6f30505b70070ac51ce61cd9b7596e2120d06abbe19ccdb2fd040e1edc19dd1ccb86bebffae37abe80bb2ef6be520ff3
ripemd-160
922883b5da72ad4a84d8b0cbe89c940cbbfe0195
Diameter
1499936564
Circumference
4712189690.3131
Area
1.7669964032511E+18
Volume
1.7669216757952E+27
Surface area
7.0679856130045E+18
Circumference
4712189690.3131
Perimeter
2999873128
Area
562452424006031524
Diagonal
1060615315.7541
Surface area
3374714544036189144
Volume
4.2182147813854E+26
Space diagonal
1298983168.4891
Perimeter
2249904846
Area
2.4354904380468E+17
Altitude
649491584.24457
Surface area
2.4354904380468E+17
Volume
4.9712137940316E+25
Height
353538438.58468