745947850 is an even 9-digits composite number following 745947849
and preceding 745947851 . In scientific notation, it is written as 7.45947850 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors.
There are 286704000 positive integers (up to 745947850) that are relatively prime to 745947850.
745947850 has 16 divisors, whose sum is 1136939328
The reverse of 745947850 is 058749547
Previous prime number is 67
Is Prime? no Number parity even Number length 9 Sum of Digits 49 Digital Root 4
Name
seven hundred forty-five million nine hundred forty-seven thousand eight hundred fifty
Scientific notation
7.45947850 × 10^8
Engineering notation
7.45947850 × 10^6
Prime Factorization
2 × 1025 × 67 × 5431
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
745947850 Product of the distinct prime numbers
The prime factorization of 745947850 is 2 × 1025 × 67 × 5431.
Since it has a total of 4 prime factors.
9 , 4 , 63 , 63 , 102 , 541 , 7808 , 7540 , 38008 , 79693 , 745073 , 890207 , 5968913 , 62276 , 29578090 , 65457639 , 193165221 , 859631065 , 6471006521 , 3662028942
n×2
1491895700
n×3
2237843550
n×4
2983791400
n×5
3729739250
n÷2
372973925
n÷3
248649283.33333
n÷3
186486962.5
n÷5
149189570
n2
556438194919622500
n3
4.1507387515817E+26
n4
3.0962346476541E+35
n5
2.3096295785131E+44
2 √n27312.045877232
3 √n906.92106396378
4 √n165.26356488117
5 √n59.503387869371
1 , 2 , 67 , 134 , 1025 , 2050 , 5431 , 10862 , 68675 , 137350 , 363877 , 727754 , 5566775 , 11133550 , 372973925 , 745947850
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-745947849 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 745947850 can be divided by 16 positive divisors.
The sum of these divisors (counting 745947850) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101100011101100100001011001010
3
Ternary
1220222122002002011
4
Quaternary
230131210023022
5
Quinary
3011430312400
6
Senary
202004130134
8
Octal
5435441312
10
Decimal
745947850
12
Duodecimal
18999694a
16
Hexadecimal
2c7642ca
20
Vigesimal
bd239ca
36
Base36
cc491m
md5
0a7a13522c550ad0a2800226473367d3
sha1
39c5c55808f0f044ede128185b6b05aec037e2ac
sha256
5627b7701641ab1d3309542df2f959cb387f190074943243400ea5dbf0f1675e
sha512
6c3b78dac984cfec9630774e94a91f9f712d034608909ae68fcc6cab6ad9846fcd3e4221b72f85544bb8048e7cb2ce45781f92e2af922e420909982a890b62a5
ripemd-160
f6e0b7fe642ae4fc0d7917df1d31b982533bc50f
Diameter
1491895700
Circumference
4686928571.0422
Area
1.7481021453363E+18
Volume
1.7386573825253E+27
Surface area
6.992408581345E+18
Circumference
4686928571.0422
Perimeter
2983791400
Area
556438194919622500
Diagonal
1054929566.2931
Surface area
3338629169517735000
Volume
4.1507387515817E+26
Space diagonal
1292019575.9968
Perimeter
2237843550
Area
2.4094480621818E+17
Altitude
646009787.99838
Surface area
2.4094480621818E+17
Volume
4.8916925302954E+25
Height
351643188.76435