10291281 (number)

10291281 is an odd 8-digits composite number following 10291280 and preceding 10291282. In scientific notation, it is written as 1.0291281 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 4688640 positive integers (up to 10291281) that are relatively prime to 10291281.

Interesting facts

Basic properties

Name

Name ten million two hundred ninety-one thousand two hundred eighty-one

Notation

Scientific notation 1.0291281 × 10^7
Engineering notation 1.0291281 × 10^6

Prime Factorization of 10291281

Prime Factorization 11 × 3 × 161 × 13 × 149

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10291281
Product of the distinct prime numbers

The prime factorization of 10291281 is 11 × 3 × 161 × 13 × 149. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 70, 89, 105, 167, 7584, 2708, 75501, 72638, 429709, 980367, 574878, 7046413, 94332765, 70350091, 139937765, 936822608, 2962343491, 4145157468

Basic calculations (n = 10291281)

Multiplication

n×y
n×2 20582562
n×3 30873843
n×4 41165124
n×5 51456405

Division

n÷y
n÷2 5145640.5
n÷3 3430427
n÷3 2572820.25
n÷5 2058256.2

Exponentiation

ny
n2 105910464620961
n3 1.0899543522549E+21
n4 1.1217026516228E+28
n5 1.1543757186295E+35

Nth Root

y√n
2√n 3208.0026496248
3√n 217.51530081287
4√n 56.639232424397
5√n 25.26352151595

Divisors of 10291281

1, 3, 11, 13, 33, 39, 143, 149, 161, 429, 447, 483, 1639, 1771, 1937, 2093, 4917, 5313, 5811, 6279, 21307, 23023, 23989, 63921, 69069, 71967, 263879, 311857, 791637, 935571, 3430427, 10291281

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 -10291280
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 10291281 can be divided by 32 positive divisors. The sum of these divisors (counting 10291281) is 1, the average is 0.03125.

Base conversion 10291281

Base System Value
2 Binary 100111010000100001010001
3 Ternary 201100211222120
4 Quaternary 213100201101
5 Quinary 10113310111
6 Senary 1004324453
8 Octal 47204121
10 Decimal 10291281
12 Duodecimal 3543729
16 Hexadecimal 9d0851
20 Vigesimal 346841
36 Base36 64ksx

Cryptographic Hash Functions

md5 2abebdc54c6e65553698a202a9aeffa9
sha1 1f4c942d4433a757cd521781b46cce33a46e2f20
sha256 ad9601a20f6d349c3ebbe1bd2d44c2f3cc026a566582ecd168acc1bac2c4f33d
sha512 a52cb6b5711c0539c5339a004155d18ef6bc03990ba1b787b6db5b157fe943a4878cc52dc90ceb2f789c13a03b33c7766c2c9b094b8d207f5d71660aa1197afd
ripemd-160 f2bcd37181cbb142f6dc99fa89973efd196b9130

10291281 as geometric shapes

Circle

Radius = n
Diameter 20582562
Circumference 64662025.571256
Area 3.3272753759149E+14

Sphere

Radius = n
Volume 4.5655901143895E+21
Surface area 1.330910150366E+15
Circumference 64662025.571256

Square

Length = n
Perimeter 41165124
Area 105910464620961
Diagonal 14554069.164393

Cube

Length = n
Surface area 635462787725766
Volume 1.0899543522549E+21
Space diagonal 17825021.566968

Equilateral Triangle

Length = n
Perimeter 30873843
Area 45860576444183
Altitude 8912510.7834841

Triangular Pyramid

Length = n
Surface area 45860576444183
Volume 1.284523522772E+20
Height 4851356.3881309