67221091 (number)

67221091 is an odd 8-digits composite number following 67221090 and preceding 67221092. In scientific notation, it is written as 6.7221091 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 57492960 positive integers (up to 67221091) that are relatively prime to 67221091.

Interesting facts

Basic properties

Name

Name sixty-seven million two hundred twenty-one thousand ninety-one

Notation

Scientific notation 6.7221091 × 10^7
Engineering notation 6.7221091 × 10^6

Prime Factorization of 67221091

Prime Factorization 7 × 7 × 569 × 2411

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9603013
Product of the distinct prime numbers

The prime factorization of 67221091 is 7 × 7 × 569 × 2411. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 14, 24, 822, 832, 7290, 7361, 45182, 6945, 954719, 288477, 4676026, 1590494, 95053474, 13545429, 28236301, 887388139, 490894640, 1494442230

Basic calculations (n = 67221091)

Multiplication

n×y
n×2 134442182
n×3 201663273
n×4 268884364
n×5 336105455

Division

n÷y
n÷2 33610545.5
n÷3 22407030.333333
n÷3 16805272.75
n÷5 13444218.2

Exponentiation

ny
n2 4518675075230281
n3 3.0375026843149E+23
n4 2.0418424435507E+31
n5 1.3725487670559E+39

Nth Root

y√n
2√n 8198.8469311239
3√n 406.60107164117
4√n 90.547484399755
5√n 36.770633433805

Divisors of 67221091

1, 7, 49, 569, 2411, 3983, 16877, 27881, 118139, 1371859, 9603013, 67221091

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67221090
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67221091 can be divided by 12 positive divisors. The sum of these divisors (counting 67221091) is 1, the average is 0.083333333333333.

Base conversion 67221091

Base System Value
2 Binary 100000000011011011001100011
3 Ternary 11200111012000001
4 Quaternary 10000123121203
5 Quinary 114202033331
6 Senary 10400440431
8 Octal 400333143
10 Decimal 67221091
12 Duodecimal 1a619117
16 Hexadecimal 401b663
20 Vigesimal 1102ceb
36 Base36 140s4j

Cryptographic Hash Functions

md5 53bfcb5b8387b94f6d682696b361ced6
sha1 6ec56caf0c43334fd617c7ec51a4d96f732cf901
sha256 620b50b62342bc18629aff9bbddf1fb666ae5330a8ab4c26ec54e36fa10a2285
sha512 8dfe36336213f8f5d587ac5f473fd0e14536667be7d514ada858723ee48ce8fdb462a223f7617e80514f4b0dccba1dbbf6278e21121fa0453ce237267a4e1ef7
ripemd-160 3a3affbfa7c7a5946b1a1ae3ddd5e3f08f882954

67221091 as geometric shapes

Circle

Radius = n
Diameter 134442182
Circumference 422362571.30378
Area 1.4195836420303E+16

Sphere

Radius = n
Volume 1.272346149107E+24
Surface area 5.6783345681211E+16
Circumference 422362571.30378

Square

Length = n
Perimeter 268884364
Area 4518675075230281
Diagonal 95064978.569716

Cube

Length = n
Surface area 27112050451381686
Volume 3.0375026843149E+23
Space diagonal 116430344.95221

Equilateral Triangle

Length = n
Perimeter 201663273
Area 1.9566437032985E+15
Altitude 58215172.476105

Triangular Pyramid

Length = n
Surface area 1.9566437032985E+15
Volume 3.5797312432523E+22
Height 31688326.189905