21053062 (number)

21053062 is an even 8-digits composite number following 21053061 and preceding 21053063. In scientific notation, it is written as 2.1053062 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors. There are 10306240 positive integers (up to 21053062) that are relatively prime to 21053062.

Interesting facts

Basic properties

Name

Name twenty-one million fifty-three thousand sixty-two

Notation

Scientific notation 2.1053062 × 10^7
Engineering notation 2.1053062 × 10^6

Prime Factorization of 21053062

Prime Factorization 2 × 71 × 173 × 857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21053062
Product of the distinct prime numbers

The prime factorization of 21053062 is 2 × 71 × 173 × 857. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 36, 40, 818, 630, 7190, 7898, 4637, 79728, 834887, 735538, 2399858, 715326, 49087382, 82731972, 917102112, 893925852, 9671721511, 9123678108

Basic calculations (n = 21053062)

Multiplication

n×y
n×2 42106124
n×3 63159186
n×4 84212248
n×5 105265310

Division

n÷y
n÷2 10526531
n÷3 7017687.3333333
n÷3 5263265.5
n÷5 4210612.4

Exponentiation

ny
n2 443231419575844
n3 9.3313785566783E+21
n4 1.9645409129922E+29
n5 4.1359601642761E+36

Nth Root

y√n
2√n 4588.3615812183
3√n 276.12459368015
4√n 67.737445930728
5√n 29.15164414551

Divisors of 21053062

1, 2, 71, 142, 173, 346, 857, 1714, 12283, 24566, 60847, 121694, 148261, 296522, 10526531, 21053062

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 -21053061
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 21053062 can be divided by 16 positive divisors. The sum of these divisors (counting 21053062) is 1, the average is 0.0625.

Base conversion 21053062

Base System Value
2 Binary 1010000010011111010000110
3 Ternary 1110121121101001
4 Quaternary 1100103322012
5 Quinary 20342144222
6 Senary 2031123514
8 Octal 120237206
10 Decimal 21053062
12 Duodecimal 707359a
16 Hexadecimal 1413e86
20 Vigesimal 6bbcd2
36 Base36 cj8na

Cryptographic Hash Functions

md5 9d849c61f07d7f335f8c18e170966bbb
sha1 ca494e73486e7831bfb1fc06d7acde6261ec3615
sha256 c8b14f3569a8d677d649d7935ca4caffb5fd56a03c000c4bfd5870f02d1e66bf
sha512 6fc9496f8a262b540b830548bd541edb95c666b1f0b83bf94dbc38e570bcb8053b117ce446a009383a653084a0d3354d24fde7cbb38f14a31182f244b0b74c39
ripemd-160 b114bace506fa91ab82e17113daa611aaddaf5bd

21053062 as geometric shapes

Circle

Radius = n
Diameter 42106124
Circumference 132280289.82954
Area 1.3924525715796E+15

Sphere

Radius = n
Volume 3.9087187095368E+22
Surface area 5.5698102863186E+15
Circumference 132280289.82954

Square

Length = n
Perimeter 84212248
Area 443231419575844
Diagonal 29773525.809882

Cube

Length = n
Surface area 2659388517455064
Volume 9.3313785566783E+21
Space diagonal 36464973.038898

Equilateral Triangle

Length = n
Perimeter 63159186
Area 1.9192483455406E+14
Altitude 18232486.519449

Triangular Pyramid

Length = n
Surface area 1.9192483455406E+14
Volume 1.0997135092077E+21
Height 9924508.6032939