10421490 (number)

10421490 is an even 8-digits composite number following 10421489 and preceding 10421491. In scientific notation, it is written as 1.0421490 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 2752704 positive integers (up to 10421490) that are relatively prime to 10421490.

Interesting facts

Basic properties

Name

Name ten million four hundred twenty-one thousand four hundred ninety

Notation

Scientific notation 1.0421490 × 10^7
Engineering notation 1.0421490 × 10^6

Prime Factorization of 10421490

Prime Factorization 2 × 15 × 109 × 3187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10421490
Product of the distinct prime numbers

The prime factorization of 10421490 is 2 × 15 × 109 × 3187. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 98, 2, 857, 902, 2885, 3058, 46852, 35069, 672328, 677898, 3259956, 8845345, 41287147, 14903684, 927745911, 378299447, 9131937409, 4142574910

Basic calculations (n = 10421490)

Multiplication

n×y
n×2 20842980
n×3 31264470
n×4 41685960
n×5 52107450

Division

n÷y
n÷2 5210745
n÷3 3473830
n÷3 2605372.5
n÷5 2084298

Exponentiation

ny
n2 108607453820100
n3 1.1318514939116E+21
n4 1.1795579025285E+28
n5 1.2292750885622E+35

Nth Root

y√n
2√n 3228.2332629474
3√n 218.42881954081
4√n 56.817543619444
5√n 25.327129048959

Divisors of 10421490

1, 2, 15, 30, 109, 218, 1635, 3187, 3270, 6374, 47805, 95610, 347383, 694766, 5210745, 10421490

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 -10421489
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 10421490 can be divided by 16 positive divisors. The sum of these divisors (counting 10421490) is 1, the average is 0.0625.

Base conversion 10421490

Base System Value
2 Binary 100111110000010011110010
3 Ternary 201121110121010
4 Quaternary 213300103302
5 Quinary 10131441430
6 Senary 1011211350
8 Octal 47602362
10 Decimal 10421490
12 Duodecimal 35a6b56
16 Hexadecimal 9f04f2
20 Vigesimal 352dea
36 Base36 67d9u

Cryptographic Hash Functions

md5 d0a8bc3540aa5c47eb41c90cb2805c52
sha1 f449377bfa7eaa5051ee56087369ed1aac08620c
sha256 b0030d71a9412c00fc71b6d0e61f103175e8c6aa395a8aad952c4f0f4769c8b2
sha512 8b57af69de50e13ec543002db63e6e46d1b0e5560c8ee3181a88ff076d7c1b0bfa93409d6679d3cf3ded93b7507177b91c9d814903d594101c9c40fb2fa92380
ripemd-160 cc7a7852dd968c54295330fa77b0859c7b79882e

10421490 as geometric shapes

Circle

Radius = n
Diameter 20842980
Circumference 65480152.846919
Area 3.4120037904632E+14

Sphere

Radius = n
Volume 4.7410884509699E+21
Surface area 1.3648015161853E+15
Circumference 65480152.846919

Square

Length = n
Perimeter 41685960
Area 108607453820100
Diagonal 14738212.498136

Cube

Length = n
Surface area 651644722920600
Volume 1.1318514939116E+21
Space diagonal 18050550.170571

Equilateral Triangle

Length = n
Perimeter 31264470
Area 47028407024276
Altitude 9025275.0852855

Triangular Pyramid

Length = n
Surface area 47028407024276
Volume 1.3338997777351E+20
Height 4912737.4993785