20077902 (number)

20077902 is an even 8-digits composite number following 20077901 and preceding 20077903. In scientific notation, it is written as 2.0077902 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 64 positive divisors. There are 6003072 positive integers (up to 20077902) that are relatively prime to 20077902.

Interesting facts

Basic properties

Name

Name twenty million seventy-seven thousand nine hundred two

Notation

Scientific notation 2.0077902 × 10^7
Engineering notation 2.0077902 × 10^6

Prime Factorization of 20077902

Prime Factorization 2 × 9 × 3 × 37 × 13 × 773

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20077902
Product of the distinct prime numbers

The prime factorization of 20077902 is 2 × 9 × 3 × 37 × 13 × 773. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 2, 52, 34, 158, 330, 3269, 9163, 9580, 51414, 52467, 492546, 4548197, 8417629, 19616851, 85228985, 420578916, 661757862, 339254349, 9771004995

Basic calculations (n = 20077902)

Multiplication

n×y
n×2 40155804
n×3 60233706
n×4 80311608
n×5 100389510

Division

n÷y
n÷2 10038951
n÷3 6692634
n÷3 5019475.5
n÷5 4015580.4

Exponentiation

ny
n2 403122148721604
n3 8.0938469960618E+21
n4 1.6250746678992E+29
n5 3.2628089924763E+36

Nth Root

y√n
2√n 4480.8371985601
3√n 271.79373599782
4√n 66.939055853516
5√n 28.876441020006

Divisors of 20077902

1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 74, 78, 111, 117, 222, 234, 333, 351, 481, 666, 702, 773, 962, 999, 1443, 1546, 1998, 2319, 2886, 4329, 4638, 6957, 8658, 10049, 12987, 13914, 20098, 20871, 25974, 28601, 30147, 41742, 57202, 60294, 85803, 90441, 171606, 180882, 257409, 271323, 371813, 514818, 542646, 743626, 772227, 1115439, 1544454, 2230878, 3346317, 6692634, 10038951, 20077902

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20077901
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20077902 can be divided by 64 positive divisors. The sum of these divisors (counting 20077902) is 1, the average is 0.015625.

Base conversion 20077902

Base System Value
2 Binary 1001100100101110101001110
3 Ternary 1101210001201000
4 Quaternary 1030211311032
5 Quinary 20114443102
6 Senary 1554201130
8 Octal 114456516
10 Decimal 20077902
12 Duodecimal 68831a6
16 Hexadecimal 1325d4e
20 Vigesimal 659ef2
36 Base36 byc7i

Cryptographic Hash Functions

md5 56316ed9726784ee4308cf524c476848
sha1 a475d49f385cce33a4a4c6dad9a3521c76c5a5a8
sha256 5ea9bec3aa9cac50d8bb3d24da49803596921de4bcd70b4fc9c76e5cb676702d
sha512 dab432ee4bb324b4390f8b7cb66036e7b99e094c58e9e37d14846bbf8823634ae65c5906982d1d40288e3684b4141ebd77f20ae4b8ad85beb59addba42f7faf0
ripemd-160 d74ffdb10f0c489dfc2bdba909211b7233652e74

20077902 as geometric shapes

Circle

Radius = n
Diameter 40155804
Circumference 126153178.84539
Area 1.2664455809231E+15

Sphere

Radius = n
Volume 3.3903427016143E+22
Surface area 5.0657823236925E+15
Circumference 126153178.84539

Square

Length = n
Perimeter 80311608
Area 403122148721604
Diagonal 28394441.312398

Cube

Length = n
Surface area 2418732892329624
Volume 8.0938469960618E+21
Space diagonal 34775946.373389

Equilateral Triangle

Length = n
Perimeter 60233706
Area 1.7455701081054E+14
Altitude 17387973.186694

Triangular Pyramid

Length = n
Surface area 1.7455701081054E+14
Volume 9.5386901613361E+20
Height 9464813.7707993