749662225 is an odd 9-digits composite number following 749662224
and preceding 749662226 . In scientific notation, it is written as 7.49662225 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 546907200 positive integers (up to 749662225) that are relatively prime to 749662225.
749662225 has 8 divisors, whose sum is 761056128
The reverse of 749662225 is 522266947
Previous prime number is 83
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
seven hundred forty-nine million six hundred sixty-two thousand two hundred twenty-five
Scientific notation
7.49662225 × 10^8
Engineering notation
7.49662225 × 10^6
Prime Factorization
325 × 83 × 27791
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
749662225
Product of the distinct prime numbers
The prime factorization of 749662225 is 325 × 83 × 27791.
Since it has a total of 3 prime factors.
7 , 9 , 78 , 67 , 20 , 388 , 3725 , 9665 , 46984 , 55981 , 989126 , 533963 , 6731568 , 7640111 , 25113521 , 19703587 , 365798431 , 538006414 , 155072360 , 4269475353
n×2
1499324450
n×3
2248986675
n×4
2998648900
n×5
3748311125
n÷2
374831112.5
n÷3
249887408.33333
n÷3
187415556.25
n÷5
149932445
n2
561993451591950625
n3
4.2130526135585E+26
n4
3.1583663963223E+35
n5
2.3677079800322E+44
2 √n
27379.960281198
3 √n
908.42388084429
4 √n
165.4689103161
5 √n
59.562528462666
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
-749662224
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 749662225 can be divided by 8 positive divisors.
The sum of these divisors (counting 749662225) is 1, the average is 0.125.
Base
System
Value
2
Binary
101100101011101111000000010001
3
Ternary
1221020121210020121
4
Quaternary
230223233000101
5
Quinary
3013403142400
6
Senary
202215510241
8
Octal
5453570021
10
Decimal
749662225
12
Duodecimal
18b088381
16
Hexadecimal
2caef011
20
Vigesimal
be57fb5
36
Base36
cebv2p
md5
9a1aa1df4a8f7026eb0c3f002ce81f01
sha1
014810065271b50f07152fe7fdf80d7a9eba5579
sha256
3a9f39489826d4af14576dc4d666b3af2aaac4d9b19d60a53cc9d36a8c85dd27
sha512
041e0a23350e018ce2fc6f1b5085c79b7ddcd8c8d6fdb9f4fd68b406486bd2a828d7a6cab5cef0068e31c2778bfd07185f5d4c8a5d457cf235523b884651cb8f
ripemd-160
9cb26da0f4d59e32908efda8628afb1c348d4ace
Diameter
1499324450
Circumference
4710266677.4676
Area
1.7655544988868E+18
Volume
1.7647593519924E+27
Surface area
7.0622179955474E+18
Circumference
4710266677.4676
Perimeter
2998648900
Area
561993451591950625
Diagonal
1060182485.7938
Surface area
3371960709551703750
Volume
4.2130526135585E+26
Space diagonal
1298453062.2151
Perimeter
2248986675
Area
2.4335030291956E+17
Altitude
649226531.10757
Surface area
2.4335030291956E+17
Volume
4.9651301209049E+25
Height
353394161.93126