157339743 is an odd 9-digits composite number following 157339742
and preceding 157339744 . In scientific notation, it is written as 1.57339743 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 89747840 positive integers (up to 157339743) that are relatively prime to 157339743.
157339743 has 16 divisors, whose sum is 242320896
The reverse of 157339743 is 347933751
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred fifty-seven million three hundred thirty-nine thousand seven hundred forty-three
Scientific notation
1.57339743 × 10^8
Engineering notation
1.57339743 × 10^6
Prime Factorization
3 × 17 × 11 × 280463
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
157339743
Product of the distinct prime numbers
The prime factorization of 157339743 is 3 × 17 × 11 × 280463.
Since it has a total of 4 prime factors.
2 , 5 , 37 , 80 , 595 , 361 , 4620 , 6237 , 39565 , 48786 , 646546 , 225833 , 6754454 , 200543 , 86545006 , 90935322 , 574889508 , 813864380 , 3970557327 , 1825201206
n×2
314679486
n×3
472019229
n×4
629358972
n×5
786698715
n÷2
78669871.5
n÷3
52446581
n÷3
39334935.75
n÷5
31467948.6
n2
24755794727306049
n3
3.8950703801551E+24
n4
6.1284937258051E+32
n5
9.6425562779529E+40
2 √n
12543.513981337
3 √n
539.85792215519
4 √n
111.99783025281
5 √n
43.588074778639
1 , 3 , 11 , 17 , 33 , 51 , 187 , 561 , 280463 , 841389 , 3085093 , 4767871 , 9255279 , 14303613 , 52446581 , 157339743
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
-157339742
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 157339743 can be divided by 16 positive divisors.
The sum of these divisors (counting 157339743) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001011000001101000001011111
3
Ternary
101222001200112220
4
Quaternary
21120031001133
5
Quinary
310234332433
6
Senary
23340200423
8
Octal
1130150137
10
Decimal
157339743
12
Duodecimal
44839113
16
Hexadecimal
960d05f
20
Vigesimal
2937973
36
Base36
2loc4f
md5
8722177213bbdcabea32928218ece23e
sha1
3e75d1e89a49444fce301b1a5e55ef70f42d09ac
sha256
9acbad45995619d23a7632af69edc11ab31bb8ddb149c528c7580b35af690f60
sha512
9dd467c12b7d067aafef151d61389f26bae753a52905258addd2454ec520af4b07ee94dc0d28fffd5af64c8ddc636ec79aac90ab91e7e2994091570dbfdc97fa
ripemd-160
746da7f82cf9b66284ad9ad469bd003d2d4bd14d
Diameter
314679486
Circumference
988594761.45301
Area
7.7772622849082E+16
Volume
1.6315632655347E+25
Surface area
3.1109049139633E+17
Circumference
988594761.45301
Perimeter
629358972
Area
24755794727306049
Diagonal
222511998.4509
Surface area
148534768363836294
Volume
3.8950703801551E+24
Space diagonal
272520428.92583
Perimeter
472019229
Area
1.071957356236E+16
Altitude
136260214.46291
Surface area
1.071957356236E+16
Volume
4.5903844650109E+23
Height
74170666.150299