20158532 (number)

20158532 is an even 8-digits composite number following 20158531 and preceding 20158533. In scientific notation, it is written as 2.0158532 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 9451520 positive integers (up to 20158532) that are relatively prime to 20158532.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-eight thousand five hundred thirty-two

Notation

Scientific notation 2.0158532 × 10^7
Engineering notation 2.0158532 × 10^6

Prime Factorization of 20158532

Prime Factorization 2 × 2 × 17 × 569 × 521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10079266
Product of the distinct prime numbers

The prime factorization of 20158532 is 2 × 2 × 17 × 569 × 521. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 82, 45, 338, 410, 4913, 1480, 15713, 35203, 145641, 258513, 7322078, 7014107, 73117058, 92647157, 467079052, 230918599, 3128506340, 7931347078

Basic calculations (n = 20158532)

Multiplication

n×y
n×2 40317064
n×3 60475596
n×4 80634128
n×5 100792660

Division

n÷y
n÷2 10079266
n÷3 6719510.6666667
n÷3 5039633
n÷5 4031706.4

Exponentiation

ny
n2 406366412395024
n3 8.1917503279903E+21
n4 1.651336611228E+29
n5 3.3288521920212E+36

Nth Root

y√n
2√n 4489.8253863597
3√n 272.15707838835
4√n 67.006159316586
5√n 28.899596590397

Divisors of 20158532

1, 2, 4, 17, 34, 68, 521, 569, 1042, 1138, 2084, 2276, 8857, 9673, 17714, 19346, 35428, 38692, 296449, 592898, 1185796, 5039633, 10079266, 20158532

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20158531
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20158532 can be divided by 24 positive divisors. The sum of these divisors (counting 20158532) is 1, the average is 0.041666666666667.

Base conversion 20158532

Base System Value
2 Binary 1001100111001100001000100
3 Ternary 1101221011022022
4 Quaternary 1030321201010
5 Quinary 20130033112
6 Senary 2000022312
8 Octal 114714104
10 Decimal 20158532
12 Duodecimal 6901998
16 Hexadecimal 1339844
20 Vigesimal 65jg6c
36 Base36 c02f8

Cryptographic Hash Functions

md5 3627965605716cb256f3d4d70ff1d194
sha1 66104f8b8b2b647eafd3e4bc93535aa3e3b359ef
sha256 bb34325983f44de5d2ee074f0d974553a402cd458e21b1578ead344251909785
sha512 b3d29fca1273e77f55046baff80eb699736dd73206e364eef7b42f0910bb48a34c90a05dea65403ea5a617b0f79b89a4358cb69676cc7811c48231b418d7fab4
ripemd-160 e2acf1ab200ed00c528375495a121461f80ba86d

20158532 as geometric shapes

Circle

Radius = n
Diameter 40317064
Circumference 126659792.07671
Area 1.2766377358458E+15

Sphere

Radius = n
Volume 3.4313523533941E+22
Surface area 5.1065509433834E+15
Circumference 126659792.07671

Square

Length = n
Perimeter 80634128
Area 406366412395024
Diagonal 28508469.351932

Cube

Length = n
Surface area 2438198474370144
Volume 8.1917503279903E+21
Space diagonal 34915601.630003

Equilateral Triangle

Length = n
Perimeter 60475596
Area 1.7596181818942E+14
Altitude 17457800.815002

Triangular Pyramid

Length = n
Surface area 1.7596181818942E+14
Volume 9.6540703445151E+20
Height 9502823.1173107