157440535 is an odd 9-digits composite number following 157440534
and preceding 157440536 . In scientific notation, it is written as 1.57440535 × 10^8.
The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors.
There are 107854848 positive integers (up to 157440535) that are relatively prime to 157440535.
157440535 has 16 divisors, whose sum is 216127296
The reverse of 157440535 is 535044751
Previous prime number is 2657
Is Prime? no Number parity odd Number length 9 Sum of Digits 34 Digital Root 7
Name
one hundred fifty-seven million four hundred forty thousand five hundred thirty-five
Scientific notation
1.57440535 × 10^8
Engineering notation
1.57440535 × 10^6
Prime Factorization
7 × 5 × 2657 × 1693
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
157440535 Product of the distinct prime numbers
The prime factorization of 157440535 is 7 × 5 × 2657 × 1693.
Since it has a total of 4 prime factors.
2 , 8 , 68 , 38 , 855 , 779 , 6799 , 165 , 85037 , 42725 , 81330 , 776124 , 1383250 , 3009526 , 31020830 , 32138271 , 732327999 , 759251079 , 8239913346 , 4383943695
n×2
314881070
n×3
472321605
n×4
629762140
n×5
787202675
n÷2
78720267.5
n÷3
52480178.333333
n÷3
39360133.75
n÷5
31488107
n2
24787522061086225
n3
3.9025607346217E+24
n4
6.1442124992884E+32
n5
9.6734810304165E+40
2 √n12547.53103204
3 √n539.97317539361
4 √n112.01576242672
5 √n43.593657861251
1 , 5 , 7 , 35 , 1693 , 2657 , 8465 , 11851 , 13285 , 18599 , 59255 , 92995 , 4498301 , 22491505 , 31488107 , 157440535
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
-157440534 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 157440535 can be divided by 16 positive divisors.
The sum of these divisors (counting 157440535) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001011000100101101000010111
3
Ternary
101222020210210221
4
Quaternary
21120211220113
5
Quinary
310301044120
6
Senary
23342255211
8
Octal
1130455027
10
Decimal
157440535
12
Duodecimal
44887507
16
Hexadecimal
9625a17
20
Vigesimal
294016f
36
Base36
2lqhw7
md5
b48c68a52f7941f287bb8140ef1f8ea9
sha1
510e5ff7d15f755311ee5e5d1e2468ec1743d7ef
sha256
70a3580fafa65c7cbd2c026b8bbaaff10fb0ed98c6b059bb28df993c38a11c92
sha512
080762295541b5967a19f5970c719e719a2dcd605667ea4a5c99e1fe381934d8f9ab6022614189b5d2a52fc5473cdc327f7a9bf0b3ac740ce7b924ba258f8c6f
ripemd-160
4933d0c96cd7a3692b218e0f1cc8953eb69e7357
Diameter
314881070
Circumference
989228056.26649
Area
7.7872297207803E+16
Volume
1.6347008178767E+25
Surface area
3.1148918883121E+17
Circumference
989228056.26649
Perimeter
629762140
Area
24787522061086225
Diagonal
222654539.86428
Surface area
148725132366517350
Volume
3.9025607346217E+24
Space diagonal
272695005.79083
Perimeter
472321605
Area
1.0733311900884E+16
Altitude
136347502.89541
Surface area
1.0733311900884E+16
Volume
4.5992119324056E+23
Height
74218179.954759