157339748 is an even 9-digits composite number following 157339747
and preceding 157339749 . In scientific notation, it is written as 1.57339748 × 10^8.
The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors.
There are 77714208 positive integers (up to 157339748) that are relatively prime to 157339748.
157339748 has 24 divisors, whose sum is 278712000
The reverse of 157339748 is 847933751
Previous prime number is 199
Is Prime? no Number parity even Number length 9 Sum of Digits 47 Digital Root 2
Name
one hundred fifty-seven million three hundred thirty-nine thousand seven hundred forty-eight
Scientific notation
1.57339748 × 10^8
Engineering notation
1.57339748 × 10^6
Prime Factorization
2 × 2 × 157 × 199 × 1259
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
78669874 Product of the distinct prime numbers
The prime factorization of 157339748 is 2 × 2 × 157 × 199 × 1259.
Since it has a total of 5 prime factors.
10 , 4 , 23 , 80 , 86 , 913 , 3609 , 3920 , 17033 , 3126 , 870302 , 869742 , 6061264 , 7342411 , 73618990 , 48532 , 842658747 , 521294459 , 7805850379 , 1338357242
n×2
314679496
n×3
472019244
n×4
629358992
n×5
786698740
n÷2
78669874
n÷3
52446582.666667
n÷3
39334937
n÷5
31467949.6
n2
24755796300703504
n3
3.895070751492E+24
n4
6.1284945048193E+32
n5
9.6425578100765E+40
2 √n12543.514180643
3 √n539.85792787379
4 √n111.99783114259
5 √n43.58807505567
1 , 2 , 4 , 157 , 199 , 314 , 398 , 628 , 796 , 1259 , 2518 , 5036 , 31243 , 62486 , 124972 , 197663 , 250541 , 395326 , 501082 , 790652 , 1002164 , 39334937 , 78669874 , 157339748
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
-157339747 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 157339748 can be divided by 24 positive divisors.
The sum of these divisors (counting 157339748) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001011000001101000001100100
3
Ternary
101222001200120002
4
Quaternary
21120031001210
5
Quinary
310234332443
6
Senary
23340200432
8
Octal
1130150144
10
Decimal
157339748
12
Duodecimal
44839118
16
Hexadecimal
960d064
20
Vigesimal
2937978
36
Base36
2loc4k
md5
8c4837367b35b3502c1a27c434437366
sha1
f104309d88b0e135d24af84686ed986ba5cda080
sha256
bd5e7908bc59030570b35a990c96ea2dd761e9ed06c7edb5b4ec052293dd5d85
sha512
48dd93b05d7f9cb643d03e6517061e93528e86bdb683585faf75026f77d194e4615e1bb5368234b63184f518358cf527bad3b45293dc8dcf7ace94ca6c78f07b
ripemd-160
d89352855dfb076009ac449a3af227bcb7408d97
Diameter
314679496
Circumference
988594792.86894
Area
7.7772627792056E+16
Volume
1.63156342108E+25
Surface area
3.1109051116822E+17
Circumference
988594792.86894
Perimeter
629358992
Area
24755796300703504
Diagonal
222512005.52197
Surface area
148534777804221024
Volume
3.895070751492E+24
Space diagonal
272520437.58608
Perimeter
472019244
Area
1.0719574243661E+16
Altitude
136260218.79304
Surface area
1.0719574243661E+16
Volume
4.5903849026357E+23
Height
74170668.507322