157436227 is an odd 9-digits composite number following 157436226
and preceding 157436228 . In scientific notation, it is written as 1.57436227 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 145147008 positive integers (up to 157436227) that are relatively prime to 157436227.
157436227 has 8 divisors, whose sum is 169755264
The reverse of 157436227 is 722634751
Previous prime number is 863
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred fifty-seven million four hundred thirty-six thousand two hundred twenty-seven
Scientific notation
1.57436227 × 10^8
Engineering notation
1.57436227 × 10^6
Prime Factorization
13 × 863 × 14033
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
157436227
Product of the distinct prime numbers
The prime factorization of 157436227 is 13 × 863 × 14033.
Since it has a total of 3 prime factors.
9 , 7 , 8 , 96 , 973 , 198 , 8427 , 644 , 490 , 67006 , 456123 , 862221 , 6794294 , 6898606 , 32830341 , 62936048 , 788893085 , 196842983 , 8071689093 , 8362352354
n×2
314872454
n×3
472308681
n×4
629744908
n×5
787181135
n÷2
78718113.5
n÷3
52478742.333333
n÷3
39359056.75
n÷5
31487245.4
n2
24786165571995529
n3
3.9022403894523E+24
n4
6.1435400376238E+32
n5
9.6721576394692E+40
2 √n
12547.359363627
3 √n
539.96825030521
4 √n
112.0149961551
5 √n
43.5934192905
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
-157436226
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 157436227 can be divided by 8 positive divisors.
The sum of these divisors (counting 157436227) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001011000100100100101000011
3
Ternary
101222020120220101
4
Quaternary
21120210211003
5
Quinary
310300424402
6
Senary
23342223231
8
Octal
1130444503
10
Decimal
157436227
12
Duodecimal
44884b17
16
Hexadecimal
9624943
20
Vigesimal
293jab7
36
Base36
2lqekj
md5
e3c113a94f1d2cecc5d6d7a1adfa8b75
sha1
77ec77743f8980847906e7c12120cd2b1fb5679d
sha256
d6baae4e8d11cb80ca7922862cd1ef4da6bcce5a073a71378f12e9b9fcc22b1c
sha512
3151a9f272174452f012d411b029738a0810764a422f8d083e6f8b442d3841bd37ebcb90750b819337a27d3cd41131ddc08f1e4f1830763874f5bca0c892a134
ripemd-160
fee68849d14afae82b45a0cd7ad2aa29359609ff
Diameter
314872454
Circumference
989200988.30419
Area
7.7868035671641E+16
Volume
1.634566632006E+25
Surface area
3.1147214268657E+17
Circumference
989200988.30419
Perimeter
629744908
Area
24786165571995529
Diagonal
222648447.43225
Surface area
148716993431973174
Volume
3.9022403894523E+24
Space diagonal
272687544.11595
Perimeter
472308681
Area
1.0732724523878E+16
Altitude
136343772.05797
Surface area
1.0732724523878E+16
Volume
4.5988344020029E+23
Height
74216149.144083