157469425 is an odd 9-digits composite number following 157469424
and preceding 157469426 . In scientific notation, it is written as 1.57469425 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 125850320 positive integers (up to 157469425) that are relatively prime to 157469425.
157469425 has 8 divisors, whose sum is 163931040
The reverse of 157469425 is 524964751
Previous prime number is 5003
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred fifty-seven million four hundred sixty-nine thousand four hundred twenty-five
Scientific notation
1.57469425 × 10^8
Engineering notation
1.57469425 × 10^6
Prime Factorization
25 × 5003 × 1259
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
157469425
Product of the distinct prime numbers
The prime factorization of 157469425 is 25 × 5003 × 1259.
Since it has a total of 3 prime factors.
5 , 2 , 63 , 8 , 107 , 557 , 4575 , 5841 , 38360 , 71581 , 134396 , 964855 , 9526841 , 6827034 , 39037803 , 59960555 , 163564422 , 499614648 , 2151288172 , 2733285191
n×2
314938850
n×3
472408275
n×4
629877700
n×5
787347125
n÷2
78734712.5
n÷3
52489808.333333
n÷3
39367356.25
n÷5
31493885
n2
24796619809830625
n3
3.9047094633976E+24
n4
6.1487235399328E+32
n5
9.6823596031719E+40
2 √n
12548.682201729
3 √n
540.00620134625
4 √n
112.02090073611
5 √n
43.595257612351
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
-157469424
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 157469425 can be divided by 8 positive divisors.
The sum of these divisors (counting 157469425) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001011000101100101011110001
3
Ternary
101222022021102221
4
Quaternary
21120230223301
5
Quinary
310303010200
6
Senary
23343041041
8
Octal
1130545361
10
Decimal
157469425
12
Duodecimal
448a0181
16
Hexadecimal
962caf1
20
Vigesimal
2943db5
36
Base36
2lr46p
md5
a6e3133e9b7c6e3f76c5855562bed9be
sha1
3ef217541ee2a3bdb4d002e71d0ec36693d3992a
sha256
aa8a24af72aa9acb92354df719d02f0886c74d91d1374ba27cac54c4b18c0d27
sha512
4efb15f56cda4ca520db4705f1b68e8fc758cd7cfeb70b8721ed07ab8af0a02813ec4d821d6d27d17117fa1dee5cb2a1024ec6d587528f994bb755138316281a
ripemd-160
af0a3b5bb77a8b419bdc9aadd24430b538af97ca
Diameter
314938850
Circumference
989409577.49002
Area
7.7900878628423E+16
Volume
1.6356008752817E+25
Surface area
3.1160351451369E+17
Circumference
989409577.49002
Perimeter
629877700
Area
24796619809830625
Diagonal
222695396.49409
Surface area
148779718858983750
Volume
3.9047094633976E+24
Space diagonal
272745044.73866
Perimeter
472408275
Area
1.0737251341649E+16
Altitude
136372522.36933
Surface area
1.0737251341649E+16
Volume
4.6017442335529E+23
Height
74231798.831364