157434707 is an odd 9-digits composite number following 157434706
and preceding 157434708 . In scientific notation, it is written as 1.57434707 × 10^8.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 152005896 positive integers (up to 157434707) that are relatively prime to 157434707.
157434707 has 4 divisors, whose sum is 162863520
The reverse of 157434707 is 707434751
Previous prime number is 29
Is Prime? no Number parity odd Number length 9 Sum of Digits 38 Digital Root 2
Name
one hundred fifty-seven million four hundred thirty-four thousand seven hundred seven
Scientific notation
1.57434707 × 10^8
Engineering notation
1.57434707 × 10^6
Prime Factorization
29 × 5428783
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
157434707 Product of the distinct prime numbers
The prime factorization of 157434707 is 29 × 5428783.
Since it has a total of 2 prime factors.
2 , 7 , 45 , 94 , 895 , 84 , 3332 , 3396 , 34285 , 61518 , 748961 , 895801 , 9259979 , 6872938 , 63843618 , 94697085 , 288179037 , 803084016 , 3441286180 , 2519540627
n×2
314869414
n×3
472304121
n×4
629738828
n×5
787173535
n÷2
78717353.5
n÷3
52478235.666667
n÷3
39358676.75
n÷5
31486941.4
n2
24785686968175849
n3
3.9021273656285E+24
n4
6.143302784844E+32
n5
9.671690739442E+40
2 √n12547.298792967
3 √n539.96651255528
4 √n112.01472578624
5 √n43.593335113872
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
-157434706 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 157434707 can be divided by 4 positive divisors.
The sum of these divisors (counting 157434707) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001011000100100001101010011
3
Ternary
101222020111211002
4
Quaternary
21120210031103
5
Quinary
310300402312
6
Senary
23342212215
8
Octal
1130441523
10
Decimal
157434707
12
Duodecimal
4488406b
16
Hexadecimal
9624353
20
Vigesimal
293j6f7
36
Base36
2lqdeb
md5
b3d0b0cd0a01921b1a4fc163b3376780
sha1
250e59edd1bcea923d1ed25656c768a0493c4898
sha256
ce22736af28b09ddd7664f4b5fe0682ea1a510f08a135c069ffa607077c49586
sha512
7ab6f0d48881f686b0b8f9581e4b4445d06cabb8bd452fe885829d76730f8aac1815d5006f875fdb38d901d7c1af735dce744f08ce7d57d6cab2b78d0d878998
ripemd-160
fbefca7ce64c47d1cb5d0a1c0ca8019da26aa3e2
Diameter
314869414
Circumference
989191437.86252
Area
7.7866532093398E+16
Volume
1.6345192886974E+25
Surface area
3.1146612837359E+17
Circumference
989191437.86252
Perimeter
629738828
Area
24785686968175849
Diagonal
222646297.82763
Surface area
148714121809055094
Volume
3.9021273656285E+24
Space diagonal
272684911.39872
Perimeter
472304121
Area
1.0732517282345E+16
Altitude
136342455.69936
Surface area
1.0732517282345E+16
Volume
4.5987012021492E+23
Height
74215432.609211