157308833 is an odd 9-digits composite number following 157308832
and preceding 157308834 . In scientific notation, it is written as 1.57308833 × 10^8.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 143007920 positive integers (up to 157308833) that are relatively prime to 157308833.
157308833 has 4 divisors, whose sum is 158609028
The reverse of 157308833 is 338803751
Previous prime number is 121
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred fifty-seven million three hundred eight thousand eight hundred thirty-three
Scientific notation
1.57308833 × 10^8
Engineering notation
1.57308833 × 10^6
Prime Factorization
121 × 1300073
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
157308833
Product of the distinct prime numbers
The prime factorization of 157308833 is 121 × 1300073.
Since it has a total of 2 prime factors.
1 , 3 , 27 , 4 , 877 , 865 , 4935 , 8955 , 61257 , 86163 , 852745 , 419514 , 8755984 , 3497572 , 81062273 , 55650715 , 95289705 , 565122295 , 3310222131 , 5471928778
n×2
314617666
n×3
471926499
n×4
629235332
n×5
786544165
n÷2
78654416.5
n÷3
52436277.666667
n÷3
39327208.25
n÷5
31461766.6
n2
24746068939821889
n3
3.8927752262609E+24
n4
6.1236792797442E+32
n5
9.6330884116284E+40
2 √n
12542.281809942
3 √n
539.82256744884
4 √n
111.99232924599
5 √n
43.586362034927
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
-157308832
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 157308833 can be divided by 4 positive divisors.
The sum of these divisors (counting 157308833) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001011000000101011110100001
3
Ternary
101222000010011002
4
Quaternary
21120011132201
5
Quinary
310232340313
6
Senary
23335401345
8
Octal
1130053641
10
Decimal
157308833
12
Duodecimal
44823255
16
Hexadecimal
96057a1
20
Vigesimal
2933c1d
36
Base36
2lno9t
md5
7a6929364ab2d350db5f824a1e70965c
sha1
eb0f5661013caf929ef2f826ca7c6bc01b1b2ed3
sha256
134b8684bd8d1416e4ab3ba918aa87490aebe880d717002830c8890d9a082f95
sha512
5bea08aa38f7af53996ed384d2004ff1e77bddcad9ee1e205e4109482c22f4838cfc2c28e7b009bfb684521fb7df226486b3d5a7956382e9f85666becc467dc3
ripemd-160
2132cee31dbce06d86929ddbc932562e12e63888
Diameter
314617666
Circumference
988400548.19517
Area
7.7742068386571E+16
Volume
1.6306018737197E+25
Surface area
3.1096827354628E+17
Circumference
988400548.19517
Perimeter
629235332
Area
24746068939821889
Diagonal
222468285.10968
Surface area
148476413638931334
Volume
3.8927752262609E+24
Space diagonal
272466891.23537
Perimeter
471926499
Area
1.0715362172843E+16
Altitude
136233445.61768
Surface area
1.0715362172843E+16
Volume
4.5876796002068E+23
Height
74156095.036561