157424164 is an even 9-digits composite number following 157424163
and preceding 157424165 . In scientific notation, it is written as 1.57424164 × 10^8.
The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors.
There are 77226240 positive integers (up to 157424164) that are relatively prime to 157424164.
157424164 has 24 divisors, whose sum is 280716408
The reverse of 157424164 is 461424751
Previous prime number is 677
Is Prime? no Number parity even Number length 9 Sum of Digits 34 Digital Root 7
Name
one hundred fifty-seven million four hundred twenty-four thousand one hundred sixty-four
Scientific notation
1.57424164 × 10^8
Engineering notation
1.57424164 × 10^6
Prime Factorization
2 × 2 × 61 × 677 × 953
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
78712082 Product of the distinct prime numbers
The prime factorization of 157424164 is 2 × 2 × 61 × 677 × 953.
Since it has a total of 5 prime factors.
4 , 9 , 83 , 45 , 777 , 460 , 6482 , 3445 , 74252 , 41388 , 436359 , 542394 , 4091316 , 1354945 , 9408782 , 48062910 , 99912854 , 35762756 , 813078059 , 110121886
n×2
314848328
n×3
472272492
n×4
629696656
n×5
787120820
n÷2
78712082
n÷3
52474721.333333
n÷3
39356041
n÷5
31484832.8
n2
24782367411098896
n3
3.9013434716331E+24
n4
6.141657344987E+32
n5
9.6684527310903E+40
2 √n12546.878655666
3 √n539.95445889372
4 √n112.01285040416
5 √n43.592751231382
1 , 2 , 4 , 61 , 122 , 244 , 677 , 953 , 1354 , 1906 , 2708 , 3812 , 41297 , 58133 , 82594 , 116266 , 165188 , 232532 , 645181 , 1290362 , 2580724 , 39356041 , 78712082 , 157424164
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-157424163 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157424164 can be divided by 24 positive divisors.
The sum of these divisors (counting 157424164) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001011000100001101000100100
3
Ternary
101222012222100121
4
Quaternary
21120201220210
5
Quinary
310300033124
6
Senary
23342051324
8
Octal
1130415044
10
Decimal
157424164
12
Duodecimal
44879b44
16
Hexadecimal
9621a24
20
Vigesimal
293i084
36
Base36
2lq59g
md5
5ff8c18cba72f553284ed75aa24b5308
sha1
b48484811e3db8417d167fda45c75237fac8bac2
sha256
b7627a70708eb549b9a67ecbc4565fa157293fb95c8d1290d08c1e2a005919ce
sha512
53af0719478fb856c907d4cf121b46b6f1d9d4f905cc1fabf2b69d0ca8433025716043f692d210fb5c12217f1c0f3d8787534af4b81d4bb71e99f145574fc2ae
ripemd-160
01f2efe56f32e2677f03b2555dc8df07fbd5be22
Diameter
314848328
Circumference
989125194.23983
Area
7.7856103397271E+16
Volume
1.6341909319484E+25
Surface area
3.1142441358909E+17
Circumference
989125194.23983
Perimeter
629696656
Area
24782367411098896
Diagonal
222631387.77405
Surface area
148694204466593376
Volume
3.9013434716331E+24
Space diagonal
272666650.38706
Perimeter
472272492
Area
1.0731079871966E+16
Altitude
136333325.19353
Surface area
1.0731079871966E+16
Volume
4.597777374216E+23
Height
74210462.591349