67867072 (number)
67867072 is an even 8-digits composite number following 67867071 and preceding 67867073. In scientific notation, it is written as 6.7867072 × 10^7. The sum of its digits is 43. It has a total of 9 prime factors and 56 positive divisors. There are 26127360 positive integers (up to 67867072) that are relatively prime to 67867072.
Interesting facts
- 67867072 has 56 divisors, whose sum is 139834112
- The reverse of 67867072 is 27076876
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 43
- Digital Root 7
Name
Name | sixty-seven million eight hundred sixty-seven thousand seventy-two |
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Notation
Scientific notation | 6.7867072 × 10^7 |
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Engineering notation | 6.7867072 × 10^6 |
Prime Factorization of 67867072
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 91 × 43 × 271
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 2120846 | Product of the distinct prime numbers |
The prime factorization of 67867072 is 2 × 2 × 2 × 2 × 2 × 2 × 91 × 43 × 271. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 67867072)
Multiplication
n×yn×2 | 135734144 |
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n×3 | 203601216 |
n×4 | 271468288 |
n×5 | 339335360 |
Division
n÷yn÷2 | 33933536 |
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n÷3 | 22622357.333333 |
n÷3 | 16966768 |
n÷5 | 13573414.4 |
Exponentiation
nyn2 | 4605939461853184 |
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n3 | 3.1259162508523E+23 |
n4 | 2.1214678326256E+31 |
n5 | 1.4397781014249E+39 |
Nth Root
y√n2√n | 8238.1473645474 |
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3√n | 407.89937285141 |
4√n | 90.764240560627 |
5√n | 36.841034993919 |
Divisors of 67867072
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -67867071 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 67867072 can be divided by 56 positive divisors. The sum of these divisors (counting 67867072) is 1, the average is 0.017857142857143.
Base conversion 67867072
Base | System | Value |
---|---|---|
2 | Binary | 100000010111001000111000000 |
3 | Ternary | 11201201000010021 |
4 | Quaternary | 10002321013000 |
5 | Quinary | 114333221242 |
6 | Senary | 10422343224 |
8 | Octal | 402710700 |
10 | Decimal | 67867072 |
12 | Duodecimal | 1a88ab14 |
16 | Hexadecimal | 40b91c0 |
20 | Vigesimal | 11437dc |
36 | Base36 | 14emkg |
Cryptographic Hash Functions
md5 | dd944a6b99f54b720ac556a633a8e701 |
---|---|
sha1 | ab7913335d486011a95e65640165876257fb890c |
sha256 | 10832d6ec5580fc04af010fc025c71665e437e3c9b036a0dc493e490d12bb60a |
sha512 | 777ac0af2cf77a39f85e8998bc12557260a3c32a053fa60cdbc24f3b3246c7f465aa76a2404433791daf18251049b946c32e141779e7f7ff59329b27ed9646b3 |
ripemd-160 | be0ba255fdb587f78df7a4d325f7d7b56915f23b |
67867072 as geometric shapes
Circle
Radius = nDiameter | 135734144 |
---|---|
Circumference | 426421389.6317 |
Area | 1.4469985576237E+16 |
Sphere
Radius = nVolume | 1.3093807372553E+24 |
---|---|
Surface area | 5.7879942304949E+16 |
Circumference | 426421389.6317 |
Square
Length = nPerimeter | 271468288 |
---|---|
Area | 4605939461853184 |
Diagonal | 95978533.660951 |
Cube
Length = nSurface area | 27635636771119104 |
---|---|
Volume | 3.1259162508523E+23 |
Space diagonal | 117549216.86494 |
Equilateral Triangle
Length = nPerimeter | 203601216 |
---|---|
Area | 1.994430291129E+15 |
Altitude | 58774608.432468 |
Triangular Pyramid
Length = nSurface area | 1.994430291129E+15 |
---|---|
Volume | 3.6839276306648E+22 |
Height | 31992844.55365 |