21102092 (number)

21102092 is an even 8-digits composite number following 21102091 and preceding 21102093. In scientific notation, it is written as 2.1102092 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 12 positive divisors. There are 9591840 positive integers (up to 21102092) that are relatively prime to 21102092.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred two thousand ninety-two

Notation

Scientific notation 2.1102092 × 10^7
Engineering notation 2.1102092 × 10^6

Prime Factorization of 21102092

Prime Factorization 2 × 2 × 11 × 479593

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10551046
Product of the distinct prime numbers

The prime factorization of 21102092 is 2 × 2 × 11 × 479593. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 83, 68, 714, 78, 6644, 714, 98363, 2692, 869701, 830673, 8433230, 7293572, 91919879, 74447105, 964703906, 920141342, 6528135690, 1743581446

Basic calculations (n = 21102092)

Multiplication

n×y
n×2 42204184
n×3 63306276
n×4 84408368
n×5 105510460

Division

n÷y
n÷2 10551046
n÷3 7034030.6666667
n÷3 5275523
n÷5 4220418.4

Exponentiation

ny
n2 445298286776464
n3 9.3967254149993E+21
n4 1.9829056420605E+29
n5 4.1843457286081E+36

Nth Root

y√n
2√n 4593.7013398783
3√n 276.33878093481
4√n 67.776849586554
5√n 29.165209635408

Divisors of 21102092

1, 2, 4, 11, 22, 44, 479593, 959186, 1918372, 5275523, 10551046, 21102092

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21102091
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21102092 can be divided by 12 positive divisors. The sum of these divisors (counting 21102092) is 1, the average is 0.083333333333333.

Base conversion 21102092

Base System Value
2 Binary 1010000011111111000001100
3 Ternary 1110201002121222
4 Quaternary 1100133320030
5 Quinary 20400231332
6 Senary 2032142512
8 Octal 120377014
10 Decimal 21102092
12 Duodecimal 7097a38
16 Hexadecimal 141fe0c
20 Vigesimal 6bhf4c
36 Base36 ckah8

Cryptographic Hash Functions

md5 d57ed742c78cacaa56830269776c478f
sha1 81e3d7fdeb3d69c73634c2f77873f8ecb6386115
sha256 aa34d6a54bc9cd5cff77f5b00f57fedad7aaf73bdda728d08cd8d7bf612df726
sha512 e134fa67a9d21c303e272165d88433fd022a536af46929d62a4bbc5f670f9e5e504851cccd30795b932504c2469f7e24f225c1b2cf0eb48511d0462beec2d41e
ripemd-160 e760f1075e5c092c70a0eb0987498b88c9ccff85

21102092 as geometric shapes

Circle

Radius = n
Diameter 42204184
Circumference 132588354.40515
Area 1.3989458263931E+15

Sphere

Radius = n
Volume 3.9360911375417E+22
Surface area 5.5957833055722E+15
Circumference 132588354.40515

Square

Length = n
Perimeter 84408368
Area 445298286776464
Diagonal 29842864.700845

Cube

Length = n
Surface area 2671789720658784
Volume 9.3967254149993E+21
Space diagonal 36549895.489993

Equilateral Triangle

Length = n
Perimeter 63306276
Area 1.9281981430505E+14
Altitude 18274947.744996

Triangular Pyramid

Length = n
Surface area 1.9281981430505E+14
Volume 1.1074147103157E+21
Height 9947621.5669483