21277070 (number)

21277070 is an even 8-digits composite number following 21277069 and preceding 21277071. In scientific notation, it is written as 2.1277070 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 32 positive divisors. There are 8030880 positive integers (up to 21277070) that are relatively prime to 21277070.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1277070 × 10^7
Engineering notation 2.1277070 × 10^6

Prime Factorization of 21277070

Prime Factorization 2 × 5 × 23 × 79 × 1171

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21277070
Product of the distinct prime numbers

The prime factorization of 21277070 is 2 × 5 × 23 × 79 × 1171. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 90, 85, 825, 530, 8641, 1877, 92215, 22219, 470195, 412197, 3777200, 5037805, 87567765, 20278155, 653092248, 913413703, 3415156891, 6557251953

Basic calculations (n = 21277070)

Multiplication

n×y
n×2 42554140
n×3 63831210
n×4 85108280
n×5 106385350

Division

n÷y
n÷2 10638535
n÷3 7092356.6666667
n÷3 5319267.5
n÷5 4255414

Exponentiation

ny
n2 452713707784900
n3 9.6324212504989E+21
n4 2.0494970121635E+29
n5 4.3607291392594E+36

Nth Root

y√n
2√n 4612.7074479095
3√n 277.10047747892
4√n 67.916915771474
5√n 29.213417436842

Divisors of 21277070

1, 2, 5, 10, 23, 46, 79, 115, 158, 230, 395, 790, 1171, 1817, 2342, 3634, 5855, 9085, 11710, 18170, 26933, 53866, 92509, 134665, 185018, 269330, 462545, 925090, 2127707, 4255414, 10638535, 21277070

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21277069
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21277070 can be divided by 32 positive divisors. The sum of these divisors (counting 21277070) is 1, the average is 0.03125.

Base conversion 21277070

Base System Value
2 Binary 1010001001010100110001110
3 Ternary 1111000222122122
4 Quaternary 1101022212032
5 Quinary 20421331240
6 Senary 2040012542
8 Octal 121124616
10 Decimal 21277070
12 Duodecimal 7161152
16 Hexadecimal 144a98e
20 Vigesimal 6cjcda
36 Base36 co1hq

Cryptographic Hash Functions

md5 77ed6fd6004b7450a82682a3a1b50dc1
sha1 739636fed375b1cf58aff94b3128fb4074f1cba2
sha256 e2aa29c36863908dce4284c7206807a261b23556536ab6b2d98944b4baf8f131
sha512 bf48892a3abdc110b3dafb6712783904d00061317649b804e28cb8a89ce8ec6bf8887afe99813fbc355111a11481a90437c4036657aa1c2156a327eed828c210
ripemd-160 950f4a499530da57a4c4ca083d84186083780f20

21277070 as geometric shapes

Circle

Radius = n
Diameter 42554140
Circumference 133687773.60383
Area 1.4222420585564E+15

Sphere

Radius = n
Volume 4.0348191782466E+22
Surface area 5.6889682342258E+15
Circumference 133687773.60383

Square

Length = n
Perimeter 85108280
Area 452713707784900
Diagonal 30090320.961562

Cube

Length = n
Surface area 2716282246709400
Volume 9.6324212504989E+21
Space diagonal 36852966.2762

Equilateral Triangle

Length = n
Perimeter 63831210
Area 1.9603078579158E+14
Altitude 18426483.1381

Triangular Pyramid

Length = n
Surface area 1.9603078579158E+14
Volume 1.1351917309122E+21
Height 10030106.987187