169969072 (number)
169969072 is an even 9-digits composite number following 169969071 and preceding 169969073. In scientific notation, it is written as 1.69969072 × 10^8. The sum of its digits is 49. It has a total of 7 prime factors and 40 positive divisors. There are 66551040 positive integers (up to 169969072) that are relatively prime to 169969072.
Interesting facts
- 169969072 has 40 divisors, whose sum is 336353472
- The reverse of 169969072 is 270969961
- Previous prime number is 107
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 49
- Digital Root 4
Name
Name | one hundred sixty-nine million nine hundred sixty-nine thousand seventy-two |
---|
Notation
Scientific notation | 1.69969072 × 10^8 |
---|---|
Engineering notation | 1.69969072 × 10^6 |
Prime Factorization of 169969072
Prime Factorization 2 × 2 × 2 × 2 × 91 × 107 × 1091
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 21246134 | Product of the distinct prime numbers |
The prime factorization of 169969072 is 2 × 2 × 2 × 2 × 91 × 107 × 1091. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 169969072)
Multiplication
n×yn×2 | 339938144 |
---|---|
n×3 | 509907216 |
n×4 | 679876288 |
n×5 | 849845360 |
Division
n÷yn÷2 | 84984536 |
---|---|
n÷3 | 56656357.333333 |
n÷3 | 42492268 |
n÷5 | 33993814.4 |
Exponentiation
nyn2 | 28889485436541184 |
---|---|
n3 | 4.9103190302064E+24 |
n4 | 8.3460236878813E+32 |
n5 | 1.4185659011192E+41 |
Nth Root
y√n2√n | 13037.218721798 |
---|---|
3√n | 553.93222941238 |
4√n | 114.18064074876 |
5√n | 44.266377227184 |
Divisors of 169969072
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -169969071 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 169969072 can be divided by 40 positive divisors. The sum of these divisors (counting 169969072) is 1, the average is 0.025.
Base conversion 169969072
Base | System | Value |
---|---|---|
2 | Binary | 1010001000011000010110110000 |
3 | Ternary | 102211211022201211 |
4 | Quaternary | 22020120112300 |
5 | Quinary | 322003002242 |
6 | Senary | 24511005504 |
8 | Octal | 1210302660 |
10 | Decimal | 169969072 |
12 | Duodecimal | 48b09894 |
16 | Hexadecimal | a2185b0 |
20 | Vigesimal | 2d262dc |
36 | Base36 | 2t70z4 |
Cryptographic Hash Functions
md5 | 088bf66b7255fbd3bcf58696bb29ac42 |
---|---|
sha1 | 1219c6ec01fc5cbd84fc10d375b20ed451faf1f4 |
sha256 | c7bee9490f3a9b396d136d8c27fc76d3f7e5a9501c3080c37de259a61d640c47 |
sha512 | 376c3b77ac53acfb8249d765e2a2c75909f1bc628f6dc6421d9e23b8bb8d0a98e4d83bf6ec162b878351a873af7134db048f080cc3df3958c0f854422041862a |
ripemd-160 | f20d2a28999ca0b1a6d45ca8544ba0befd01874f |
169969072 as geometric shapes
Circle
Radius = nDiameter | 339938144 |
---|---|
Circumference | 1067947175.8653 |
Area | 9.0758995213427E+16 |
Sphere
Radius = nVolume | 2.0568296256105E+25 |
---|---|
Surface area | 3.6303598085371E+17 |
Circumference | 1067947175.8653 |
Square
Length = nPerimeter | 679876288 |
---|---|
Area | 28889485436541184 |
Diagonal | 240372566.80637 |
Cube
Length = nSurface area | 173336912619247104 |
---|---|
Volume | 4.9103190302064E+24 |
Space diagonal | 294395068.41933 |
Equilateral Triangle
Length = nPerimeter | 509907216 |
---|---|
Area | 1.2509514145153E+16 |
Altitude | 147197534.20967 |
Triangular Pyramid
Length = nSurface area | 1.2509514145153E+16 |
---|---|
Volume | 5.7868664734139E+23 |
Height | 80124188.935456 |