160996657 is an odd 9-digits composite number following 160996656
and preceding 160996658 . In scientific notation, it is written as 1.60996657 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 156462192 positive integers (up to 160996657) that are relatively prime to 160996657.
160996657 has 8 divisors, whose sum is 165541376
The reverse of 160996657 is 756699061
Previous prime number is 1087
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred sixty million nine hundred ninety-six thousand six hundred fifty-seven
Scientific notation
1.60996657 × 10^8
Engineering notation
1.60996657 × 10^6
Prime Factorization
37 × 1087 × 4003
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
160996657
Product of the distinct prime numbers
The prime factorization of 160996657 is 37 × 1087 × 4003.
Since it has a total of 3 prime factors.
7 , 9 , 53 , 67 , 180 , 860 , 2995 , 9287 , 11389 , 47441 , 474330 , 731004 , 1237102 , 8482485 , 75280331 , 80237018 , 295292505 , 683835229 , 1305569918 , 6107968776
n×2
321993314
n×3
482989971
n×4
643986628
n×5
804983285
n÷2
80498328.5
n÷3
53665552.333333
n÷3
40249164.25
n÷5
32199331.4
n2
25919923565175649
n3
4.1730210436888E+24
n4
6.7184243762455E+32
n5
1.0816438648828E+41
2 √n
12688.445807111
3 √n
544.00841723027
4 √n
112.64300158959
5 √n
43.788833053137
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
-160996656
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 160996657 can be divided by 8 positive divisors.
The sum of these divisors (counting 160996657) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100110001001110100110001
3
Ternary
102012221110220011
4
Quaternary
21212021310301
5
Quinary
312203343112
6
Senary
23550414521
8
Octal
1146116461
10
Decimal
160996657
12
Duodecimal
45b01441
16
Hexadecimal
9989d31
20
Vigesimal
2a64bch
36
Base36
2nuptd
md5
b341d5c904be8cc8c1b186fab4c6926f
sha1
b5750ce1bb34e391e16aaadfc3903505643bfbc9
sha256
c79b289a5f3c6fb0412d8680441f0c264740adcff5123da902b7f0f94435f0a6
sha512
3cabbe376ca406d3a24efd55296f27918424fa309cdce590d562d2db574abafd8af7922600065f57919131aa9001d9bc94b3c6b203ff2ebadbe44fdf37c14eef
ripemd-160
1f0b5ca9e9f370312209d2afcd28e7b78d68326b
Diameter
321993314
Circumference
1011571829.7674
Area
8.1429841453965E+16
Volume
1.7479909672171E+25
Surface area
3.2571936581586E+17
Circumference
1011571829.7674
Perimeter
643986628
Area
25919923565175649
Diagonal
227683655.82613
Surface area
155519541391053894
Volume
4.1730210436888E+24
Space diagonal
278854389.77274
Perimeter
482989971
Area
1.1223656135797E+16
Altitude
139427194.88637
Surface area
1.1223656135797E+16
Volume
4.9179524633775E+23
Height
75894551.942043