157333494 is an even 9-digits composite number following 157333493
and preceding 157333495 . In scientific notation, it is written as 1.57333494 × 10^8.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 50752680 positive integers (up to 157333494) that are relatively prime to 157333494.
157333494 has 16 divisors, whose sum is 324817920
The reverse of 157333494 is 494333751
Previous prime number is 31
Is Prime? no
Number parity even
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred fifty-seven million three hundred thirty-three thousand four hundred ninety-four
Scientific notation
1.57333494 × 10^8
Engineering notation
1.57333494 × 10^6
Prime Factorization
2 × 3 × 31 × 845879
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
157333494
Product of the distinct prime numbers
The prime factorization of 157333494 is 2 × 3 × 31 × 845879.
Since it has a total of 4 prime factors.
7 , 6 , 51 , 11 , 499 , 681 , 4016 , 7444 , 49544 , 85731 , 745987 , 192301 , 2897427 , 6072731 , 45835438 , 42421353 , 38115658 , 637526348 , 6714549605 , 4576277856
n×2
314666988
n×3
472000482
n×4
629333976
n×5
786667470
n÷2
78666747
n÷3
52444498
n÷3
39333373.5
n÷5
31466698.8
n2
24753828334248036
n3
3.8946063017034E+24
n4
6.1275201720142E+32
n5
9.6406415821848E+40
2 √n
12543.264885986
3 √n
539.85077495311
4 √n
111.99671819293
5 √n
43.587728539092
1 , 2 , 3 , 6 , 31 , 62 , 93 , 186 , 845879 , 1691758 , 2537637 , 5075274 , 26222249 , 52444498 , 78666747 , 157333494
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
-157333493
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 157333494 can be divided by 16 positive divisors.
The sum of these divisors (counting 157333494) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001011000001011011111110110
3
Ternary
101222001100222110
4
Quaternary
21120023133312
5
Quinary
310234132434
6
Senary
23340111450
8
Octal
1130133766
10
Decimal
157333494
12
Duodecimal
44835586
16
Hexadecimal
960b7f6
20
Vigesimal
2936dee
36
Base36
2lo7au
md5
3c523a0fbee4cbe8c912872e9baaed1d
sha1
ac077b7ab377fe0d41e5736c1ee142b6a66233b7
sha256
6f7bb2c1da9629c029507e5d0d2ae5ad4b5d03501969f9cf6b2ea58c1dae7f1d
sha512
d422739703e7bb92a710ba11bf9113072f93862759021a5cb5de590d4b7be6bdd78be408c81daa02e28548ddb66f6edecf9276a875229e10a6e00f6b519a6af1
ripemd-160
39d4d53ecc336f467b336f1764ecde02028b3217
Diameter
314666988
Circumference
988555497.82803
Area
7.7766445243096E+16
Volume
1.6313688728075E+25
Surface area
3.1106578097239E+17
Circumference
988555497.82803
Perimeter
629333976
Area
24753828334248036
Diagonal
222503161.03035
Surface area
148522970005488216
Volume
3.8946063017034E+24
Space diagonal
272509605.34033
Perimeter
472000482
Area
1.0718722089189E+16
Altitude
136254802.67017
Surface area
1.0718722089189E+16
Volume
4.5898375433106E+23
Height
74167720.343449