745702971 is an odd 9-digits composite number following 745702970
and preceding 745702972 . In scientific notation, it is written as 7.45702971 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 458634240 positive integers (up to 745702971) that are relatively prime to 745702971.
745702971 has 8 divisors, whose sum is 765256800
The reverse of 745702971 is 179207547
Previous prime number is 8609
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
seven hundred forty-five million seven hundred two thousand nine hundred seventy-one
Scientific notation
7.45702971 × 10^8
Engineering notation
7.45702971 × 10^6
Prime Factorization
39 × 8609 × 2221
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
745702971
Product of the distinct prime numbers
The prime factorization of 745702971 is 39 × 8609 × 2221.
Since it has a total of 3 prime factors.
8 , 1 , 11 , 40 , 696 , 712 , 1310 , 3378 , 82671 , 74517 , 362658 , 351141 , 5397832 , 7888602 , 42318525 , 68384701 , 896263426 , 329470129 , 2503457268 , 6141417537
n×2
1491405942
n×3
2237108913
n×4
2982811884
n×5
3728514855
n÷2
372851485.5
n÷3
248567657
n÷3
186425742.75
n÷5
149140594.2
n2
556072920958226841
n3
4.146652292512E+26
n4
3.0921709342301E+35
n5
2.3058410524953E+44
2 √n
27307.56252396
3 √n
906.82181206134
4 √n
165.2500000725
5 √n
59.499480613964
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
-745702970
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 745702971 can be divided by 8 positive divisors.
The sum of these divisors (counting 745702971) is 1, the average is 0.125.
Base
System
Value
2
Binary
101100011100101000011000111011
3
Ternary
1220222011122011120
4
Quaternary
230130220120323
5
Quinary
3011344443341
6
Senary
201555000323
8
Octal
5434503073
10
Decimal
745702971
12
Duodecimal
1898990a3
16
Hexadecimal
2c72863b
20
Vigesimal
bd0ch8b
36
Base36
cbz03f
md5
1617ab220241ff190be0b1069ab5d533
sha1
980bd31de2b3b524497079defde2530d06abd17c
sha256
bef6fb65a7a652e0f2e93771f6a82a47dd8605f7e6cf1823fad545c7637ed75e
sha512
5ef9d17a7820b3a7d62ed90c1c1426955f153438733019fe11000d4c0f10039de3fb8fadb33d1d1553e52f8e34981a65e80fe508ea0689bac1fdfb66d61eac45
ripemd-160
777f770d71b4b69400b2f88f6106be119450bef2
Diameter
1491405942
Circumference
4685389950.9074
Area
1.7469546033426E+18
Volume
1.7369456505529E+27
Surface area
6.9878184133703E+18
Circumference
4685389950.9074
Perimeter
2982811884
Area
556072920958226841
Diagonal
1054583255.0901
Surface area
3336437525749361046
Volume
4.146652292512E+26
Space diagonal
1291595433.1271
Perimeter
2237108913
Area
2.4078663795322E+17
Altitude
645797716.56353
Surface area
2.4078663795322E+17
Volume
4.8868765920966E+25
Height
351527751.6967