157033388 is an even 9-digits composite number following 157033387
and preceding 157033389 . In scientific notation, it is written as 1.57033388 × 10^8.
The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors.
There are 77043456 positive integers (up to 157033388) that are relatively prime to 157033388.
157033388 has 24 divisors, whose sum is 280015008
The reverse of 157033388 is 883330751
Previous prime number is 103
Is Prime? no Number parity even Number length 9 Sum of Digits 38 Digital Root 2
Name
one hundred fifty-seven million thirty-three thousand three hundred eighty-eight
Scientific notation
1.57033388 × 10^8
Engineering notation
1.57033388 × 10^6
Prime Factorization
2 × 2 × 113 × 103 × 3373
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
78516694 Product of the distinct prime numbers
The prime factorization of 157033388 is 2 × 2 × 113 × 103 × 3373.
Since it has a total of 5 prime factors.
4 , 4 , 58 , 9 , 824 , 645 , 7462 , 6615 , 68940 , 52496 , 497077 , 583895 , 1988524 , 2803134 , 4118031 , 66142554 , 208960283 , 968159712 , 3444888735 , 9975995309
n×2
314066776
n×3
471100164
n×4
628133552
n×5
785166940
n÷2
78516694
n÷3
52344462.666667
n÷3
39258347
n÷5
31406677.6
n2
24659484946758544
n3
3.8723624675245E+24
n4
6.0809019783941E+32
n5
9.5490463976313E+40
2 √n12531.29634156
3 √n539.5073100999
4 √n111.94327287318
5 √n43.571087542355
1 , 2 , 4 , 103 , 113 , 206 , 226 , 412 , 452 , 3373 , 6746 , 11639 , 13492 , 23278 , 46556 , 347419 , 381149 , 694838 , 762298 , 1389676 , 1524596 , 39258347 , 78516694 , 157033388
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
-157033387 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 157033388 can be divided by 24 positive divisors.
The sum of these divisors (counting 157033388) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001010111000010001110101100
3
Ternary
101221111010022102
4
Quaternary
21113002032230
5
Quinary
310200032023
6
Senary
23325434232
8
Octal
1127021654
10
Decimal
157033388
12
Duodecimal
4470b978
16
Hexadecimal
95c23ac
20
Vigesimal
2919398
36
Base36
2lhrqk
md5
497bf6a05c5da2ff1833b3a72b138bf5
sha1
2ef6a0141fc9a9344bb0884e7356cba54e7cd8be
sha256
a2fab59b86b7bad095a38e3c32b902566fd1351f9dfc53a626199e571238291a
sha512
6dc042d70dea630a5204ede5f61f05e38e3a2e9a95d2dd78f5d7fd84737ab4ef8b2a8b98f909ecd30f94cb9dd659e6b3373523da5b50c0e63192232742da5674
ripemd-160
10f7ffd42f0bef015c8db27444c3e80924f7a1af
Diameter
314066776
Circumference
986669876.21823
Area
7.7470056750045E+16
Volume
1.6220513973349E+25
Surface area
3.0988022700018E+17
Circumference
986669876.21823
Perimeter
628133552
Area
24659484946758544
Diagonal
222078747.055
Surface area
147956909680551264
Volume
3.8723624675245E+24
Space diagonal
271989806.50068
Perimeter
471100164
Area
1.0677870204066E+16
Altitude
135994903.25034
Surface area
1.0677870204066E+16
Volume
4.5636229333314E+23
Height
74026249.018332