20976772 (number)

20976772 is an even 8-digits composite number following 20976771 and preceding 20976773. In scientific notation, it is written as 2.0976772 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 10475360 positive integers (up to 20976772) that are relatively prime to 20976772.

Interesting facts

Basic properties

Name

Name twenty million nine hundred seventy-six thousand seven hundred seventy-two

Notation

Scientific notation 2.0976772 × 10^7
Engineering notation 2.0976772 × 10^6

Prime Factorization of 20976772

Prime Factorization 2 × 2 × 941 × 5573

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10488386
Product of the distinct prime numbers

The prime factorization of 20976772 is 2 × 2 × 941 × 5573. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 58, 54, 258, 469, 3404, 2437, 67031, 54546, 483987, 597243, 5592126, 623843, 12480225, 99167945, 302354230, 615726365, 5644898938, 1162393251

Basic calculations (n = 20976772)

Multiplication

n×y
n×2 41953544
n×3 62930316
n×4 83907088
n×5 104883860

Division

n÷y
n÷2 10488386
n÷3 6992257.3333333
n÷3 5244193
n÷5 4195354.4

Exponentiation

ny
n2 440024963539984
n3 9.2303033344866E+21
n4 1.9362196853836E+29
n5 4.0615638882204E+36

Nth Root

y√n
2√n 4580.0406111737
3√n 275.79065901418
4√n 67.675997304611
5√n 29.130486087149

Divisors of 20976772

1, 2, 4, 941, 1882, 3764, 5573, 11146, 22292, 5244193, 10488386, 20976772

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 -20976771
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 20976772 can be divided by 12 positive divisors. The sum of these divisors (counting 20976772) is 1, the average is 0.083333333333333.

Base conversion 20976772

Base System Value
2 Binary 1010000000001010010000100
3 Ternary 1110110201201111
4 Quaternary 1100001102010
5 Quinary 20332224042
6 Senary 2025334404
8 Octal 120012204
10 Decimal 20976772
12 Duodecimal 7037404
16 Hexadecimal 1401484
20 Vigesimal 6b21ic
36 Base36 chls4

Cryptographic Hash Functions

md5 1301792035b8da1c5eaf688f5a32fc64
sha1 952565ff9a9030d6faa8ce6afbe06f11fe24df63
sha256 ce1a1456452c18e8315f4d26826f3b920819833cd29b0ef8a4cd14b88fd9eeb6
sha512 a4a7920def273a99d6c8a49173ef22d14efc769b778dba85aefba8ba5198768b2feb669ff08d657584c2f3bb9baca027717460464487c07ab35a8299ae67e3c6
ripemd-160 11142c07a66f13c1d0a8d38b86ae473a04c833f2

20976772 as geometric shapes

Circle

Radius = n
Diameter 41953544
Circumference 131800945.62246
Area 1.3823791928533E+15

Sphere

Radius = n
Volume 3.8663804194704E+22
Surface area 5.5295167714133E+15
Circumference 131800945.62246

Square

Length = n
Perimeter 83907088
Area 440024963539984
Diagonal 29665635.457208

Cube

Length = n
Surface area 2640149781239904
Volume 9.2303033344866E+21
Space diagonal 36332834.882788

Equilateral Triangle

Length = n
Perimeter 62930316
Area 1.9053639836247E+14
Altitude 18166417.441394

Triangular Pyramid

Length = n
Surface area 1.9053639836247E+14
Volume 1.0878016800374E+21
Height 9888545.1524027