157435229 is an odd 9-digits composite number following 157435228
and preceding 157435230 . In scientific notation, it is written as 1.57435229 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 128628864 positive integers (up to 157435229) that are relatively prime to 157435229.
157435229 has 16 divisors, whose sum is 188505600
The reverse of 157435229 is 922534751
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-five thousand two hundred twenty-nine
Scientific notation
1.57435229 × 10^8
Engineering notation
1.57435229 × 10^6
Prime Factorization
7 × 79 × 29 × 9817
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
157435229 Product of the distinct prime numbers
The prime factorization of 157435229 is 7 × 79 × 29 × 9817.
Since it has a total of 4 prime factors.
8 , 2 , 61 , 45 , 576 , 86 , 5351 , 1650 , 57816 , 1520 , 326212 , 386934 , 4607181 , 4952859 , 15045230 , 90507570 , 331029640 , 63767385 , 6556179426 , 3119822511
n×2
314870458
n×3
472305687
n×4
629740916
n×5
787176145
n÷2
78717614.5
n÷3
52478409.666667
n÷3
39358807.25
n÷5
31487045.8
n2
24785851330282441
n3
3.902166180143E+24
n4
6.1433842616686E+32
n5
9.671851080708E+40
2 √n12547.31959424
3 √n539.96710933645
4 √n112.01481863682
5 √n43.593364021972
1 , 7 , 29 , 79 , 203 , 553 , 2291 , 9817 , 16037 , 68719 , 284693 , 775543 , 1992851 , 5428801 , 22490747 , 157435229
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
-157435228 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 157435229 can be divided by 16 positive divisors.
The sum of these divisors (counting 157435229) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001011000100100010101011101
3
Ternary
101222020112112102
4
Quaternary
21120210111131
5
Quinary
310300411404
6
Senary
23342214445
8
Octal
1130442535
10
Decimal
157435229
12
Duodecimal
44884425
16
Hexadecimal
962455d
20
Vigesimal
293j819
36
Base36
2lqdst
md5
aea3b2197f3e693840dcac5366a50832
sha1
3970bacc53a6144267eb086ad06290f5e66722d4
sha256
73da320a7be8cd5e6b486fa6531ce0b093d137b39d754cf7340d0463a023a69c
sha512
499c4c8d8ceea5f2dc5ec551f32bc734ab59d500dc26cfea16cc5d8c9f1362d3df4bd7c5da28114d2ec3ef0fee114f207fc24046461f7deb0310d3047d4a73ee
ripemd-160
65efd28ab2a242e81cf842a2d723af9fdc653ba8
Diameter
314870458
Circumference
989194717.68525
Area
7.7867048452184E+16
Volume
1.6345355472832E+25
Surface area
3.1146819380874E+17
Circumference
989194717.68525
Perimeter
629740916
Area
24785851330282441
Diagonal
222647036.04711
Surface area
148715107981694646
Volume
3.902166180143E+24
Space diagonal
272685815.52924
Perimeter
472305687
Area
1.0732588453224E+16
Altitude
136342907.76462
Surface area
1.0732588453224E+16
Volume
4.5987469454932E+23
Height
74215678.682371