157339747 is an odd 9-digits composite number following 157339746
and preceding 157339748 . In scientific notation, it is written as 1.57339747 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 154304640 positive integers (up to 157339747) that are relatively prime to 157339747.
157339747 has 8 divisors, whose sum is 160399440
The reverse of 157339747 is 747933751
Previous prime number is 179
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred fifty-seven million three hundred thirty-nine thousand seven hundred forty-seven
Scientific notation
1.57339747 × 10^8
Engineering notation
1.57339747 × 10^6
Prime Factorization
73 × 179 × 12041
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
157339747
Product of the distinct prime numbers
The prime factorization of 157339747 is 73 × 179 × 12041.
Since it has a total of 3 prime factors.
7 , 9 , 100 , 96 , 500 , 449 , 3265 , 4354 , 77001 , 88819 , 627574 , 709348 , 3008649 , 7912503 , 18440025 , 70281584 , 437177825 , 206940058 , 351897025 , 9681369946
n×2
314679494
n×3
472019241
n×4
629358988
n×5
786698735
n÷2
78669873.5
n÷3
52446582.333333
n÷3
39334936.75
n÷5
31467949.4
n2
24755795986024009
n3
3.8950706772246E+24
n4
6.1284943490164E+32
n5
9.6425575036517E+40
2 √n
12543.514140782
3 √n
539.85792673007
4 √n
111.99783096463
5 √n
43.588075000264
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
-157339746
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 157339747 can be divided by 8 positive divisors.
The sum of these divisors (counting 157339747) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001011000001101000001100011
3
Ternary
101222001200120001
4
Quaternary
21120031001203
5
Quinary
310234332442
6
Senary
23340200431
8
Octal
1130150143
10
Decimal
157339747
12
Duodecimal
44839117
16
Hexadecimal
960d063
20
Vigesimal
2937977
36
Base36
2loc4j
md5
2c56031b4d555ea377f654c30b3b7efc
sha1
bb786281b514eae57dca82dcc291ec0374aa8a5c
sha256
d415da209056f75ed7c2929a9d3689b28712d390c1c92e090dc6968bd64796b8
sha512
a98286b63c55c33a35d21a5fd7c8dec2e350758adafe3d7e3053f1f61ad2d30fb05f3c7988f91444dad60e6fa9bfd0c5c8b7d7b92b2cddfaf7696399bcb22d94
ripemd-160
78075b2599f8ff3f0f22ca7f040cefd1b9645004
Diameter
314679494
Circumference
988594786.58575
Area
7.7772626803461E+16
Volume
1.6315633899709E+25
Surface area
3.1109050721384E+17
Circumference
988594786.58575
Perimeter
629358988
Area
24755795986024009
Diagonal
222512004.10775
Surface area
148534775916144054
Volume
3.8950706772246E+24
Space diagonal
272520435.85403
Perimeter
472019241
Area
1.0719574107401E+16
Altitude
136260217.92702
Surface area
1.0719574107401E+16
Volume
4.5903848151107E+23
Height
74170668.035917