21434501 (number)

21434501 is an odd 8-digits composite number following 21434500 and preceding 21434502. In scientific notation, it is written as 2.1434501 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 18105600 positive integers (up to 21434501) that are relatively prime to 21434501.

Interesting facts

Basic properties

Name

Name twenty-one million four hundred thirty-four thousand five hundred one

Notation

Scientific notation 2.1434501 × 10^7
Engineering notation 2.1434501 × 10^6

Prime Factorization of 21434501

Prime Factorization 11 × 17 × 83 × 1381

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21434501
Product of the distinct prime numbers

The prime factorization of 21434501 is 11 × 17 × 83 × 1381. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 38, 93, 136, 952, 7992, 85, 74021, 10157, 543518, 348513, 4493613, 6981159, 23365511, 22819208, 879909685, 717668175, 2263441663, 9124227084

Basic calculations (n = 21434501)

Multiplication

n×y
n×2 42869002
n×3 64303503
n×4 85738004
n×5 107172505

Division

n÷y
n÷2 10717250.5
n÷3 7144833.6666667
n÷3 5358625.25
n÷5 4286900.2

Exponentiation

ny
n2 459437833119001
n3 9.8478206934271E+21
n4 2.1108312250108E+29
n5 4.5244614003326E+36

Nth Root

y√n
2√n 4629.7409214771
3√n 277.78222943384
4√n 68.042199563779
5√n 29.256520608277

Divisors of 21434501

1, 11, 17, 83, 187, 913, 1381, 1411, 15191, 15521, 23477, 114623, 258247, 1260853, 1948591, 21434501

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 -21434500
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 21434501 can be divided by 16 positive divisors. The sum of these divisors (counting 21434501) is 1, the average is 0.0625.

Base conversion 21434501

Base System Value
2 Binary 1010001110001000010000101
3 Ternary 1111022222121102
4 Quaternary 1101301002011
5 Quinary 20441401001
6 Senary 2043225445
8 Octal 121610205
10 Decimal 21434501
12 Duodecimal 7218285
16 Hexadecimal 1471085
20 Vigesimal 6dj651
36 Base36 creyt

Cryptographic Hash Functions

md5 ab45582e3a80a3e7216b5ab208d42063
sha1 c47ce212c3d4b258ca70b39717fbf3e7b4c775f1
sha256 00eefe32e820c9c6c7c0dbd5070e88e8d07c452110b520a4ca96d97bebd3d205
sha512 049a1c931fe513d2e182cdb0a8adde54edddc50f4eb495c6a8ae0875d923c377227cff6bba5b7c89a66531189f0c4d665eea8aada2cd0e914fb181a29a9f97fb
ripemd-160 4ed4216d521a6865c7f58044b0ce68ef76d29735

21434501 as geometric shapes

Circle

Radius = n
Diameter 42869002
Circumference 134676941.74993
Area 1.4433665213079E+15

Sphere

Radius = n
Volume 4.125045485912E+22
Surface area 5.7734660852315E+15
Circumference 134676941.74993

Square

Length = n
Perimeter 85738004
Area 459437833119001
Diagonal 30312962.0169

Cube

Length = n
Surface area 2756626998714006
Volume 9.8478206934271E+21
Space diagonal 37125644.766886

Equilateral Triangle

Length = n
Perimeter 64303503
Area 1.9894241747037E+14
Altitude 18562822.383443

Triangular Pyramid

Length = n
Surface area 1.9894241747037E+14
Volume 1.1605767987052E+21
Height 10104320.6723