157435694 is an even 9-digits composite number following 157435693
and preceding 157435695 . In scientific notation, it is written as 1.57435694 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 72662616 positive integers (up to 157435694) that are relatively prime to 157435694.
157435694 has 8 divisors, whose sum is 254319240
The reverse of 157435694 is 496534751
Previous prime number is 13
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred fifty-seven million four hundred thirty-five thousand six hundred ninety-four
Scientific notation
1.57435694 × 10^8
Engineering notation
1.57435694 × 10^6
Prime Factorization
2 × 13 × 6055219
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
157435694
Product of the distinct prime numbers
The prime factorization of 157435694 is 2 × 13 × 6055219.
Since it has a total of 3 prime factors.
6 , 10 , 69 , 14 , 691 , 318 , 7155 , 4216 , 61240 , 82193 , 960837 , 991907 , 318182 , 6757263 , 39911121 , 43656766 , 860752554 , 852821295 , 5678434508 , 7863449489
n×2
314871388
n×3
472307082
n×4
629742776
n×5
787178470
n÷2
78717847
n÷3
52478564.666667
n÷3
39358923.5
n÷5
31487138.8
n2
24785997745261636
n3
3.9022007565077E+24
n4
6.1434568422811E+32
n5
9.6719939152358E+40
2 √n
12547.33812408
3 √n
539.96764095075
4 √n
112.01490134835
5 √n
43.593389773375
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-157435693
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157435694 can be divided by 8 positive divisors.
The sum of these divisors (counting 157435694) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001011000100100011100101110
3
Ternary
101222020120011122
4
Quaternary
21120210130232
5
Quinary
310300420234
6
Senary
23342220542
8
Octal
1130443456
10
Decimal
157435694
12
Duodecimal
44884752
16
Hexadecimal
962472e
20
Vigesimal
293j94e
36
Base36
2lqe5q
md5
e96e1f659c8da6f7cd43e7eba65280b7
sha1
f2a029dee519324581887c1874557dd776cec682
sha256
ecf9b31e73cf27d73b0236a14da230de30c959387fa36f9e492c72f580bfe2f4
sha512
8956aa25941f71a59e3af05359c530cfcfd52397844b53dbb2a760b1287eb98b4c8b65fe0857b1682566a9278ddcc0264c0a01209210b7e364a4fe01dc955b81
ripemd-160
6b3bd65c03ba6d3f440f1eed7ec5e24d5bc04b2b
Diameter
314871388
Circumference
989197639.36642
Area
7.7867508428407E+16
Volume
1.634550030597E+25
Surface area
3.1147003371363E+17
Circumference
989197639.36642
Perimeter
629742776
Area
24785997745261636
Diagonal
222647693.65642
Surface area
148715986471569816
Volume
3.9022007565077E+24
Space diagonal
272686620.93287
Perimeter
472307082
Area
1.073265185277E+16
Altitude
136343310.46643
Surface area
1.073265185277E+16
Volume
4.5987876941298E+23
Height
74215897.885474