20984733 (number)

20984733 is an odd 8-digits composite number following 20984732 and preceding 20984734. In scientific notation, it is written as 2.0984733 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 10761120 positive integers (up to 20984733) that are relatively prime to 20984733.

Interesting facts

Basic properties

Name

Name twenty million nine hundred eighty-four thousand seven hundred thirty-three

Notation

Scientific notation 2.0984733 × 10^7
Engineering notation 2.0984733 × 10^6

Prime Factorization of 20984733

Prime Factorization 99 × 7 × 107 × 283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20984733
Product of the distinct prime numbers

The prime factorization of 20984733 is 99 × 7 × 107 × 283. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 15, 20, 806, 840, 5076, 9821, 98255, 93971, 912804, 624254, 7122865, 1207376, 34625308, 36290107, 360324056, 276273654, 7551131829, 6359548919

Basic calculations (n = 20984733)

Multiplication

n×y
n×2 41969466
n×3 62954199
n×4 83938932
n×5 104923665

Division

n÷y
n÷2 10492366.5
n÷3 6994911
n÷3 5246183.25
n÷5 4196946.6

Exponentiation

ny
n2 440359019081289
n3 9.2408164395628E+21
n4 1.9391606568624E+29
n5 4.0692768628361E+36

Nth Root

y√n
2√n 4580.9096258276
3√n 275.82554350045
4√n 67.682417405317
5√n 29.132696842958

Divisors of 20984733

1, 7, 99, 107, 283, 693, 749, 1981, 10593, 28017, 30281, 74151, 196119, 211967, 2997819, 20984733

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 -20984732
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 20984733 can be divided by 16 positive divisors. The sum of these divisors (counting 20984733) is 1, the average is 0.0625.

Base conversion 20984733

Base System Value
2 Binary 1010000000011001110011101
3 Ternary 1110111010122100
4 Quaternary 1100003032131
5 Quinary 20333002413
6 Senary 2025435313
8 Octal 120031635
10 Decimal 20984733
12 Duodecimal 703bb39
16 Hexadecimal 140339d
20 Vigesimal 6b31gd
36 Base36 chrx9

Cryptographic Hash Functions

md5 b0ba02d8068ce9acbdd10888d0d43d2b
sha1 5ce76a25f61324a54309547ba71ff1f1b64f799b
sha256 e495633ebd62a5e458c2f0186f8d59e4a384fa43f29ca7adfded404f3863646e
sha512 ccd1be1f87d843a24fbb88e943597d2455ca466657a191f187a89718b56cc907f204348e3a40e3b82799364cbd2c7fac70083cbdcc0f26560bc7e5408d278e74
ripemd-160 f82ee878fa32efef9677949eb47391c26b59e7b7

20984733 as geometric shapes

Circle

Radius = n
Diameter 41969466
Circumference 131850966.06069
Area 1.3834286592878E+15

Sphere

Radius = n
Volume 3.870784138627E+22
Surface area 5.5337146371511E+15
Circumference 131850966.06069

Square

Length = n
Perimeter 83938932
Area 440359019081289
Diagonal 29676894.011378

Cube

Length = n
Surface area 2642154114487734
Volume 9.2408164395628E+21
Space diagonal 36346623.739267

Equilateral Triangle

Length = n
Perimeter 62954199
Area 1.90681048655E+14
Altitude 18173311.869634

Triangular Pyramid

Length = n
Surface area 1.90681048655E+14
Volume 1.0890406613525E+21
Height 9892298.0037927