745947297 is an odd 9-digits composite number following 745947296
and preceding 745947298 . In scientific notation, it is written as 7.45947297 × 10^8.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 495233280 positive integers (up to 745947297) that are relatively prime to 745947297.
745947297 has 8 divisors, whose sum is 832271880
The reverse of 745947297 is 792749547
Previous prime number is 241
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
seven hundred forty-five million nine hundred forty-seven thousand two hundred ninety-seven
Scientific notation
7.45947297 × 10^8
Engineering notation
7.45947297 × 10^6
Prime Factorization
9 × 241 × 343913
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
745947297
Product of the distinct prime numbers
The prime factorization of 745947297 is 9 × 241 × 343913.
Since it has a total of 3 prime factors.
7 , 6 , 14 , 22 , 555 , 613 , 7209 , 7880 , 89718 , 8886 , 996662 , 860840 , 7143757 , 8903374 , 28217730 , 90796616 , 360923231 , 572804758 , 1266753925 , 1105572909
n×2
1491894594
n×3
2237841891
n×4
2983789188
n×5
3729736485
n÷2
372973648.5
n÷3
248649099
n÷3
186486824.25
n÷5
149189459.4
n2
556437369901606209
n3
4.1507295202789E+26
n4
3.0962254662302E+35
n5
2.309621017437E+44
2 √n
27312.035753492
3 √n
906.92083985183
4 √n
165.26353425209
5 √n
59.503379046936
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-745947296
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 745947297 can be divided by 8 positive divisors.
The sum of these divisors (counting 745947297) is 1, the average is 0.125.
Base
System
Value
2
Binary
101100011101100100000010100001
3
Ternary
1220222122001022200
4
Quaternary
230131210002201
5
Quinary
3011430303142
6
Senary
202004123413
8
Octal
5435440241
10
Decimal
745947297
12
Duodecimal
189996569
16
Hexadecimal
2c7640a1
20
Vigesimal
bd2384h
36
Base36
cc48m9
md5
327fb81ac8a11db99d3555e98bb8884d
sha1
16356e48a53b658a36c0d0da6e11768e54956f84
sha256
44d317b0c6504539b90267ec18f7f296ddbfa25f5ec496164abbd32004e62248
sha512
974a55c908733cdf95fca45a786a0f59553c1e802acbef3a0d4b94f7bcb89ae33bfc5a41f92ebe40b2d28f17dd5b267ecf9d73130a5fba1191702809dfd6c007
ripemd-160
33f8ef3e0bd12df17cafb60edfff6a611f257ad3
Diameter
1491894594
Circumference
4686925096.4407
Area
1.7480995534657E+18
Volume
1.7386535157262E+27
Surface area
6.9923982138628E+18
Circumference
4686925096.4407
Perimeter
2983789188
Area
556437369901606209
Diagonal
1054928784.233
Surface area
3338624219409637254
Volume
4.1507295202789E+26
Space diagonal
1292018618.1727
Perimeter
2237841891
Area
2.4094444897489E+17
Altitude
646009309.08634
Surface area
2.4094444897489E+17
Volume
4.8916816511007E+25
Height
351642928.07765