747839968 is an even 9-digits composite number following 747839967
and preceding 747839969 . In scientific notation, it is written as 7.47839968 × 10^8.
The sum of its digits is 61. It has a total of 7 prime factors and 24 positive divisors.
There are 373761024 positive integers (up to 747839968) that are relatively prime to 747839968.
747839968 has 24 divisors, whose sum is 1472935968
The reverse of 747839968 is 869938747
Previous prime number is 6113
Is Prime? no Number parity even Number length 9 Sum of Digits 61 Digital Root 7
Name
seven hundred forty-seven million eight hundred thirty-nine thousand nine hundred sixty-eight
Scientific notation
7.47839968 × 10^8
Engineering notation
7.47839968 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 6113 × 3823
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
46739998 Product of the distinct prime numbers
The prime factorization of 747839968 is 2 × 2 × 2 × 2 × 2 × 6113 × 3823.
Since it has a total of 7 prime factors.
7 , 3 , 37 , 84 , 769 , 703 , 1104 , 10 , 14761 , 70510 , 383224 , 992633 , 8597885 , 4181174 , 51364693 , 95847274 , 185053826 , 933630243 , 8671920274 , 3678222022
n×2
1495679936
n×3
2243519904
n×4
2991359872
n×5
3739199840
n÷2
373919984
n÷3
249279989.33333
n÷3
186959992
n÷5
149567993.6
n2
559264617738241024
n3
4.182404338329E+26
n4
3.127769126539E+35
n5
2.3390707635023E+44
2 √n27346.662831139
3 √n907.68722691342
4 √n165.36826428048
5 √n59.533543696565
1 , 2 , 4 , 8 , 16 , 32 , 3823 , 6113 , 7646 , 12226 , 15292 , 24452 , 30584 , 48904 , 61168 , 97808 , 122336 , 195616 , 23369999 , 46739998 , 93479996 , 186959992 , 373919984 , 747839968
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-747839967 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 747839968 can be divided by 24 positive divisors.
The sum of these divisors (counting 747839968) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101100100100110010000111100000
3
Ternary
1221010012012120121
4
Quaternary
230210302013200
5
Quinary
3012421334333
6
Senary
202112450024
8
Octal
5444620740
10
Decimal
747839968
12
Duodecimal
18a549914
16
Hexadecimal
2c9321e0
20
Vigesimal
bddjji8
36
Base36
cd8t0g
md5
a85bd612183ed087e6fb22052785ea31
sha1
9c9a8bfaf6fe48cf7512659383b33ec1d8ef1ade
sha256
e4454a5973ed0dfc7dc4cc6a86280cffcbf05d1ec3e501fffd50422401f1da9f
sha512
46e4989acaa5385097055da867352e38f14f38f36c956608f3ea1ff020ae7f8e0905c2376041423e60f50265a5fbb8075368a0fc3927ece7a031aadb33010e22
ripemd-160
7b21301f582637f9c5469d0944a4b9a11416beec
Diameter
1495679936
Circumference
4698817099.0593
Area
1.7569816144992E+18
Volume
1.7519214324849E+27
Surface area
7.0279264579966E+18
Circumference
4698817099.0593
Perimeter
2991359872
Area
559264617738241024
Diagonal
1057605425.2303
Surface area
3355587706429446144
Volume
4.182404338329E+26
Space diagonal
1295296820.5067
Perimeter
2243519904
Area
2.4216868319955E+17
Altitude
647648410.25334
Surface area
2.4216868319955E+17
Volume
4.9290107821608E+25
Height
352535141.74342