10012981 (number)

10012981 is an odd 8-digits composite number following 10012980 and preceding 10012982. In scientific notation, it is written as 1.0012981 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 8244720 positive integers (up to 10012981) that are relatively prime to 10012981.

Interesting facts

Basic properties

Name

Name ten million twelve thousand nine hundred eighty-one

Notation

Scientific notation 1.0012981 × 10^7
Engineering notation 1.0012981 × 10^6

Prime Factorization of 10012981

Prime Factorization 11 × 23 × 19 × 2083

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10012981
Product of the distinct prime numbers

The prime factorization of 10012981 is 11 × 23 × 19 × 2083. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 9, 33, 371, 168, 5841, 663, 54243, 20625, 490820, 221981, 7472763, 9913219, 88373830, 46278981, 857289716, 332599523, 7581915321, 5630689316

Basic calculations (n = 10012981)

Multiplication

n×y
n×2 20025962
n×3 30038943
n×4 40051924
n×5 50064905

Division

n÷y
n÷2 5006490.5
n÷3 3337660.3333333
n÷3 2503245.25
n÷5 2002596.2

Exponentiation

ny
n2 100259788506361
n3 1.0038993573782E+21
n4 1.005202519134E+28
n5 1.0065073725241E+35

Nth Root

y√n
2√n 3164.3294708358
3√n 215.53665108396
4√n 56.252373024041
5√n 25.125382291133

Divisors of 10012981

1, 11, 19, 23, 209, 253, 437, 2083, 4807, 22913, 39577, 47909, 435347, 526999, 910271, 10012981

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -10012980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 10012981 can be divided by 16 positive divisors. The sum of these divisors (counting 10012981) is 1, the average is 0.0625.

Base conversion 10012981

Base System Value
2 Binary 100110001100100100110101
3 Ternary 200211201020011
4 Quaternary 212030210311
5 Quinary 10030403411
6 Senary 554340221
8 Octal 46144465
10 Decimal 10012981
12 Duodecimal 342a671
16 Hexadecimal 98c935
20 Vigesimal 32bc91
36 Base36 5ym2d

Cryptographic Hash Functions

md5 61c4bac6e82c7ce712a3a79dcf328095
sha1 9f6367b2d80ddbac726ba66faf44288f5a5c151c
sha256 6d5cb5465ff173cb3c6d239b70931c9b5200aaca0b8fb3310a411787309f34f9
sha512 e4bca67b1583f5a0262ba2bf2674e82a1878ca035e64233d19c8b5c4bde0f7ff69e5cd6e7f804e963aa140c9cba78e98886546a05bed2e8b883f54d94719b90d
ripemd-160 607726a141e8d6d98f066d16a154adb9580f48f7

10012981 as geometric shapes

Circle

Radius = n
Diameter 20025962
Circumference 62913415.100268
Area 3.1497541502205E+14

Sphere

Radius = n
Volume 4.2051237947772E+21
Surface area 1.2599016600882E+15
Circumference 62913415.100268

Square

Length = n
Perimeter 40051924
Area 100259788506361
Diagonal 14160493.529984

Cube

Length = n
Surface area 601558731038166
Volume 1.0038993573782E+21
Space diagonal 17342991.827222

Equilateral Triangle

Length = n
Perimeter 30038943
Area 43413761912282
Altitude 8671495.9136109

Triangular Pyramid

Length = n
Surface area 43413761912282
Volume 1.1831067387183E+20
Height 4720164.5099947