157468422 is an even 9-digits composite number following 157468421
and preceding 157468423 . In scientific notation, it is written as 1.57468422 × 10^8.
The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors.
There are 51929280 positive integers (up to 157468422) that are relatively prime to 157468422.
157468422 has 32 divisors, whose sum is 318320640
The reverse of 157468422 is 224864751
Previous prime number is 313
Is Prime? no Number parity even Number length 9 Sum of Digits 39 Digital Root 3
Name
one hundred fifty-seven million four hundred sixty-eight thousand four hundred twenty-two
Scientific notation
1.57468422 × 10^8
Engineering notation
1.57468422 × 10^6
Prime Factorization
2 × 3 × 439 × 313 × 191
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
157468422 Product of the distinct prime numbers
The prime factorization of 157468422 is 2 × 3 × 439 × 313 × 191.
Since it has a total of 5 prime factors.
7 , 9 , 46 , 92 , 726 , 755 , 2278 , 5941 , 14722 , 93935 , 372407 , 816031 , 3809623 , 7579314 , 92914978 , 55471385 , 733216738 , 405644254 , 130390590 , 5070042779
n×2
314936844
n×3
472405266
n×4
629873688
n×5
787342110
n÷2
78734211
n÷3
52489474
n÷3
39367105.5
n÷5
31493684.4
n2
24796303927170084
n3
3.9046348508439E+24
n4
6.1485668844859E+32
n5
9.6820512486145E+40
2 √n12548.64223731
3 √n540.00505482237
4 √n112.02072235667
5 √n43.595202076294
1 , 2 , 3 , 6 , 191 , 313 , 382 , 439 , 573 , 626 , 878 , 939 , 1146 , 1317 , 1878 , 2634 , 59783 , 83849 , 119566 , 137407 , 167698 , 179349 , 251547 , 274814 , 358698 , 412221 , 503094 , 824442 , 26244737 , 52489474 , 78734211 , 157468422
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-157468421 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157468422 can be divided by 32 positive divisors.
The sum of these divisors (counting 157468422) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1001011000101100011100000110
3
Ternary
101222022020001210
4
Quaternary
21120230130012
5
Quinary
310302442142
6
Senary
23343032250
8
Octal
1130543406
10
Decimal
157468422
12
Duodecimal
4489b686
16
Hexadecimal
962c706
20
Vigesimal
2943b12
36
Base36
2lr3eu
md5
e244300bd0870d3c6948f74fe0b58d57
sha1
574213f89a249c38787a9e11b1536b096d8b6d91
sha256
4c3d796ed4fe91d3e2a4c350c93a4ad9f3abf0d53eba0c32825cc1e80c0c6fc3
sha512
392e124efe5ed40db454a42e0aaf4b1ebb83bac258beee93ffe81c3bafb53e28f29625b1b437c7e9f6ab5434a046fa4141265feda138c60a4d26b2ab4aa1bc03
ripemd-160
0b69f2d6f8b96f80b08034390ab1e59a760a4fc6
Diameter
314936844
Circumference
989403275.45515
Area
7.7899886253777E+16
Volume
1.6355696216482E+25
Surface area
3.1159954501511E+17
Circumference
989403275.45515
Perimeter
629873688
Area
24796303927170084
Diagonal
222693978.03789
Surface area
148777823563020504
Volume
3.9046348508439E+24
Space diagonal
272743307.4917
Perimeter
472405266
Area
1.0737114560445E+16
Altitude
136371653.74585
Surface area
1.0737114560445E+16
Volume
4.601656301815E+23
Height
74231326.01263