20532512 (number)

20532512 is an even 8-digits composite number following 20532511 and preceding 20532513. In scientific notation, it is written as 2.0532512 × 10^7. The sum of its digits is 20. It has a total of 9 prime factors and 96 positive divisors. There are 7372800 positive integers (up to 20532512) that are relatively prime to 20532512.

Interesting facts

Basic properties

Name

Name twenty million five hundred thirty-two thousand five hundred twelve

Notation

Scientific notation 2.0532512 × 10^7
Engineering notation 2.0532512 × 10^6

Prime Factorization of 20532512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 11 × 13 × 641

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1283282
Product of the distinct prime numbers

The prime factorization of 20532512 is 2 × 2 × 2 × 2 × 2 × 7 × 11 × 13 × 641. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 9, 84, 57, 882, 650, 7462, 9475, 7969, 13857, 992394, 506434, 7608299, 9735208, 58086374, 2598940, 94917867, 56946586, 9597038783, 2381801704

Basic calculations (n = 20532512)

Multiplication

n×y
n×2 41065024
n×3 61597536
n×4 82130048
n×5 102662560

Division

n÷y
n÷2 10266256
n÷3 6844170.6666667
n÷3 5133128
n÷5 4106502.4

Exponentiation

ny
n2 421584049030144
n3 8.65617954572E+21
n4 1.7773311039665E+29
n5 3.6493072220166E+36

Nth Root

y√n
2√n 4531.2814964423
3√n 273.82979110374
4√n 67.314794038475
5√n 29.006038365364

Divisors of 20532512

1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 572, 616, 641, 728, 1001, 1144, 1232, 1282, 1456, 2002, 2288, 2464, 2564, 2912, 4004, 4487, 4576, 5128, 7051, 8008, 8333, 8974, 10256, 14102, 16016, 16666, 17948, 20512, 28204, 32032, 33332, 35896, 49357, 56408, 58331, 66664, 71792, 91663, 98714, 112816, 116662, 133328, 143584, 183326, 197428, 225632, 233324, 266656, 366652, 394856, 466648, 641641, 733304, 789712, 933296, 1283282, 1466608, 1579424, 1866592, 2566564, 2933216, 5133128, 10266256, 20532512

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20532511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20532512 can be divided by 96 positive divisors. The sum of these divisors (counting 20532512) is 1, the average is 0.010416666666667.

Base conversion 20532512

Base System Value
2 Binary 1001110010100110100100000
3 Ternary 1102122011022102
4 Quaternary 1032110310200
5 Quinary 20224020022
6 Senary 2012025532
8 Octal 116246440
10 Decimal 20532512
12 Duodecimal 6a622a8
16 Hexadecimal 1394d20
20 Vigesimal 686b5c
36 Base36 c82zk

Cryptographic Hash Functions

md5 d9f84849e801e6eb5f71abac0c59f5fb
sha1 a39fcbe572eb42128f4a7ee62dd6b8eb9aa33737
sha256 288f7fec907fc0cb6ea12245d5521060868df31caa2367d4b2c478e8565174ba
sha512 2a2412114b06e57d025b5c54bcfc067a082cd4422a1034c927f0ec02303f07e688cac7710280c27a25376953cc519e9d339373e721c7fd50352d8674b857e184
ripemd-160 3bd81d36fa3eb7bb9ed22088b559fd20648da1db

20532512 as geometric shapes

Circle

Radius = n
Diameter 41065024
Circumference 129009577.71789
Area 1.3244453513037E+15

Sphere

Radius = n
Volume 3.6258920091984E+22
Surface area 5.297781405215E+15
Circumference 129009577.71789

Square

Length = n
Perimeter 82130048
Area 421584049030144
Diagonal 29037356.939988

Cube

Length = n
Surface area 2529504294180864
Volume 8.65617954572E+21
Space diagonal 35563353.991018

Equilateral Triangle

Length = n
Perimeter 61597536
Area 1.825512481452E+14
Altitude 17781676.995509

Triangular Pyramid

Length = n
Surface area 1.825512481452E+14
Volume 1.0201405426578E+21
Height 9679118.9799961