67221495 (number)

67221495 is an odd 8-digits composite number following 67221494 and preceding 67221496. In scientific notation, it is written as 6.7221495 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 64 positive divisors. There are 32011200 positive integers (up to 67221495) that are relatively prime to 67221495.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7221495 × 10^7
Engineering notation 6.7221495 × 10^6

Prime Factorization of 67221495

Prime Factorization 5 × 3 × 3 × 33 × 3 × 79 × 191

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7469055
Product of the distinct prime numbers

The prime factorization of 67221495 is 5 × 3 × 3 × 33 × 3 × 79 × 191. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 9, 32, 80, 691, 560, 6851, 8037, 46723, 43781, 912882, 812451, 6384943, 2496167, 15361088, 13194959, 504109242, 594462398, 9556754137, 4323351086

Basic calculations (n = 67221495)

Multiplication

n×y
n×2 134442990
n×3 201664485
n×4 268885980
n×5 336107475

Division

n÷y
n÷2 33610747.5
n÷3 22407165
n÷3 16805373.75
n÷5 13444299

Exponentiation

ny
n2 4518729390035025
n3 3.0375574509859E+23
n4 2.0418915300366E+31
n5 1.372590012769E+39

Nth Root

y√n
2√n 8198.8715686977
3√n 406.60188619952
4√n 90.547620447463
5√n 36.770677632136

Divisors of 67221495

1, 3, 5, 9, 15, 27, 33, 45, 79, 99, 135, 165, 191, 237, 297, 395, 495, 573, 711, 891, 955, 1185, 1485, 1719, 2133, 2607, 2865, 3555, 4455, 5157, 6303, 7821, 8595, 10665, 13035, 15089, 18909, 23463, 25785, 31515, 39105, 45267, 56727, 70389, 75445, 94545, 117315, 135801, 170181, 226335, 283635, 351945, 407403, 497937, 679005, 850905, 1493811, 2037015, 2489685, 4481433, 7469055, 13444299, 22407165, 67221495

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67221494
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67221495 can be divided by 64 positive divisors. The sum of these divisors (counting 67221495) is 1, the average is 0.015625.

Base conversion 67221495

Base System Value
2 Binary 100000000011011011111110111
3 Ternary 11200111012120000
4 Quaternary 10000123133313
5 Quinary 114202041440
6 Senary 10400442343
8 Octal 400333767
10 Decimal 67221495
12 Duodecimal 1a6193b3
16 Hexadecimal 401b7f7
20 Vigesimal 1102def
36 Base36 140sfr

Cryptographic Hash Functions

md5 132ad1da06129c1d1f094b3ecde9d548
sha1 34e9ba1c12b3ae644f67aa73e5decd83b43d0b1a
sha256 99b59d70aa393fe562328a4d509d548bf7341baff6b5d42e520947ee94f66232
sha512 b8f4266e381e69fad6fcaf07ac14d85ab4485cef873f47fbedbf4319db430960e8f37c8e46fc510d35d0fdeb70b7225ee353907d357223d9c2e93ee4afb2ae8a
ripemd-160 c42c8bcc5e73e863d0b0b48a0733c74aec7005db

67221495 as geometric shapes

Circle

Radius = n
Diameter 134442990
Circumference 422365109.71065
Area 1.4196007055294E+16

Sphere

Radius = n
Volume 1.2723690897166E+24
Surface area 5.6784028221177E+16
Circumference 422365109.71065

Square

Length = n
Perimeter 268885980
Area 4518729390035025
Diagonal 95065549.911995

Cube

Length = n
Surface area 27112376340210150
Volume 3.0375574509859E+23
Space diagonal 116431044.70074

Equilateral Triangle

Length = n
Perimeter 201664485
Area 1.9566672222988E+15
Altitude 58215522.350369

Triangular Pyramid

Length = n
Surface area 1.9566672222988E+15
Volume 3.5797957863931E+22
Height 31688516.637332