157450343 is an odd 9-digits composite number following 157450342
and preceding 157450344 . In scientific notation, it is written as 1.57450343 × 10^8.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 157389960 positive integers (up to 157450343) that are relatively prime to 157450343.
157450343 has 4 divisors, whose sum is 157510728
The reverse of 157450343 is 343054751
Previous prime number is 2731
Is Prime? no Number parity odd Number length 9 Sum of Digits 32 Digital Root 5
Name
one hundred fifty-seven million four hundred fifty thousand three hundred forty-three
Scientific notation
1.57450343 × 10^8
Engineering notation
1.57450343 × 10^6
Prime Factorization
2731 × 57653
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
157450343 Product of the distinct prime numbers
The prime factorization of 157450343 is 2731 × 57653.
Since it has a total of 2 prime factors.
8 , 10 , 88 , 98 , 170 , 214 , 7748 , 8816 , 22665 , 29198 , 591250 , 487524 , 7147415 , 2248559 , 81002584 , 74510235 , 926964237 , 411477750 , 6988450395 , 557817066
n×2
314900686
n×3
472351029
n×4
629801372
n×5
787251715
n÷2
78725171.5
n÷3
52483447.666667
n÷3
39362585.75
n÷5
31490068.6
n2
24790610510817649
n3
3.9032901281076E+24
n4
6.1457436949906E+32
n5
9.6764945276636E+40
2 √n12547.921859814
3 √n539.98438798028
4 √n112.01750693447
5 √n43.594200994495
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-157450342 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157450343 can be divided by 4 positive divisors.
The sum of these divisors (counting 157450343) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001011000101000000001100111
3
Ternary
101222021022021012
4
Quaternary
21120220001213
5
Quinary
310301402333
6
Senary
23342412435
8
Octal
1130500147
10
Decimal
157450343
12
Duodecimal
4489111b
16
Hexadecimal
9628067
20
Vigesimal
29415h3
36
Base36
2lqpgn
md5
b6e0093b8ff2e5a24738f267d7bce13b
sha1
c3394f26729087b7b230aa5379eed8d1579dd8dd
sha256
0d4d10339b817a08d789a2de36cae321847b678be76f930da34d4ddff5d7f9f1
sha512
1b631a2d290af53807fcff96d8d9b89d4c9e2edf3b58c12180e496f5587a493aac29690a92e1b92c7fc57a2445d50a08d66ca40e96a9fe839ccc07980e6b4b3c
ripemd-160
ef29562a282d6a303b8f42361568b35009bdd0da
Diameter
314900686
Circumference
989289681.74799
Area
7.7881999858791E+16
Volume
1.6350063455057E+25
Surface area
3.1152799943516E+17
Circumference
989289681.74799
Perimeter
629801372
Area
24790610510817649
Diagonal
222668410.4709
Surface area
148743663064905894
Volume
3.9032901281076E+24
Space diagonal
272711993.74515
Perimeter
472351029
Area
1.0734649238847E+16
Altitude
136355996.87257
Surface area
1.0734649238847E+16
Volume
4.6000715308724E+23
Height
74222803.490299