67221271 (number)

67221271 is an odd 8-digits composite number following 67221270 and preceding 67221272. In scientific notation, it is written as 6.7221271 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors. There are 62050248 positive integers (up to 67221271) that are relatively prime to 67221271.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7221271 × 10^7
Engineering notation 6.7221271 × 10^6

Prime Factorization of 67221271

Prime Factorization 13 × 13 × 397759

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 5170867
Product of the distinct prime numbers

The prime factorization of 67221271 is 13 × 13 × 397759. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 85, 52, 931, 687, 2900, 4607, 16094, 61634, 158543, 204947, 4963031, 7117263, 29376094, 11730439, 252577591, 67345500, 2671147486, 3609543236

Basic calculations (n = 67221271)

Multiplication

n×y
n×2 134442542
n×3 201663813
n×4 268885084
n×5 336106355

Division

n÷y
n÷2 33610635.5
n÷3 22407090.333333
n÷3 16805317.75
n÷5 13444254.2

Exponentiation

ny
n2 4518699274855441
n3 3.0375270852256E+23
n4 2.0418643136579E+31
n5 1.3725671437363E+39

Nth Root

y√n
2√n 8198.8579082699
3√n 406.60143456361
4√n 90.547545015146
5√n 36.770653126157

Divisors of 67221271

1, 13, 169, 397759, 5170867, 67221271

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67221270
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67221271 can be divided by 6 positive divisors. The sum of these divisors (counting 67221271) is 1, the average is 0.16666666666667.

Base conversion 67221271

Base System Value
2 Binary 100000000011011011100010111
3 Ternary 11200111012020201
4 Quaternary 10000123130113
5 Quinary 114202040041
6 Senary 10400441331
8 Octal 400333427
10 Decimal 67221271
12 Duodecimal 1a619247
16 Hexadecimal 401b717
20 Vigesimal 1102d3b
36 Base36 140s9j

Cryptographic Hash Functions

md5 1be862a9aa8b2d566618c06fa21fa53e
sha1 84280062aa78847fd0ae84e09d720bbe3ec1760a
sha256 20fff126b9cd79fbe62cf42912e09d9676f155e4f592a575dedc5dd674577b02
sha512 f4379a2ae33a770690fa71381cfc00288a9aadeca384c4e79e68e850f715fae6f826d5c9e1e779b28564028591c652ef143c605db5af4995b2d88c74995bf21e
ripemd-160 7ce1d001147edd9fde258bb0475a8a51549c88b3

67221271 as geometric shapes

Circle

Radius = n
Diameter 134442542
Circumference 422363702.27714
Area 1.4195912445667E+16

Sphere

Radius = n
Volume 1.2723563701366E+24
Surface area 5.678364978267E+16
Circumference 422363702.27714

Square

Length = n
Perimeter 268885084
Area 4518699274855441
Diagonal 95065233.128157

Cube

Length = n
Surface area 27112195649132646
Volume 3.0375270852256E+23
Space diagonal 116430656.72136

Equilateral Triangle

Length = n
Perimeter 201663813
Area 1.9566541820436E+15
Altitude 58215328.360678

Triangular Pyramid

Length = n
Surface area 1.9566541820436E+15
Volume 3.5797600000014E+22
Height 31688411.042719