749386468 is an even 9-digits composite number following 749386467
and preceding 749386469 . In scientific notation, it is written as 7.49386468 × 10^8.
The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors.
There are 370983200 positive integers (up to 749386468) that are relatively prime to 749386468.
749386468 has 12 divisors, whose sum is 1324411452
The reverse of 749386468 is 864683947
Previous prime number is 101
Is Prime? no
Number parity even
Number length 9
Sum of Digits 55
Digital Root 1
Name
seven hundred forty-nine million three hundred eighty-six thousand four hundred sixty-eight
Scientific notation
7.49386468 × 10^8
Engineering notation
7.49386468 × 10^6
Prime Factorization
2 × 2 × 101 × 1854917
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
374693234
Product of the distinct prime numbers
The prime factorization of 749386468 is 2 × 2 × 101 × 1854917.
Since it has a total of 4 prime factors.
8 , 8 , 44 , 39 , 51 , 685 , 6741 , 9915 , 31781 , 51509 , 87897 , 274038 , 4239774 , 6590621 , 72502447 , 99293271 , 217212423 , 735600433 , 4523577956 , 7718743866
n×2
1498772936
n×3
2248159404
n×4
2997545872
n×5
3746932340
n÷2
374693234
n÷3
249795489.33333
n÷3
187346617
n÷5
149877293.6
n2
561580078421515024
n3
4.2084051146746E+26
n4
3.1537218447991E+35
n5
2.3633564743285E+44
2 √n
27374.924072954
3 √n
908.31248180023
4 √n
165.45369162685
5 √n
59.558145901871
1 , 2 , 4 , 101 , 202 , 404 , 1854917 , 3709834 , 7419668 , 187346617 , 374693234 , 749386468
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
-749386467
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 749386468 can be divided by 12 positive divisors.
The sum of these divisors (counting 749386468) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101100101010101011101011100100
3
Ternary
1221020002202222101
4
Quaternary
230222223223210
5
Quinary
3013320331333
6
Senary
202205541444
8
Octal
5452535344
10
Decimal
749386468
12
Duodecimal
18ab74884
16
Hexadecimal
2caabae4
20
Vigesimal
be3d638
36
Base36
ce5yas
md5
eeb6f446393fba74f9c173e1c2295fd3
sha1
74132f5f283000d908ea038f43efe47873980264
sha256
eb1bc2eb436b99c79b2953a3a379e9e59af12ad05d6f78b5df0c755240fdeac5
sha512
13e5085b6db77903cfca48b66b484eef37a7c8e70de17f6e44b136b0fc2a4bb3c2b9f476bbe2b2b5725db16a256a9798be737f8e4fac752cb4cdb650fd8c94a3
ripemd-160
2330acc50b2d157e5b4789969ee7eef0ca736a40
Diameter
1498772936
Circumference
4708534045.1368
Area
1.7642558487714E+18
Volume
1.7628126122122E+27
Surface area
7.0570233950856E+18
Circumference
4708534045.1368
Perimeter
2997545872
Area
561580078421515024
Diagonal
1059792506.5045
Surface area
3369480470529090144
Volume
4.2084051146746E+26
Space diagonal
1297975437.0806
Perimeter
2248159404
Area
2.4317130708614E+17
Altitude
648987718.54029
Surface area
2.4317130708614E+17
Volume
4.9596529909443E+25
Height
353264168.83482