20790882 (number)

20790882 is an even 8-digits composite number following 20790881 and preceding 20790883. In scientific notation, it is written as 2.0790882 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 5896800 positive integers (up to 20790882) that are relatively prime to 20790882.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety thousand eight hundred eighty-two

Notation

Scientific notation 2.0790882 × 10^7
Engineering notation 2.0790882 × 10^6

Prime Factorization of 20790882

Prime Factorization 2 × 9 × 7 × 1051 × 157

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20790882
Product of the distinct prime numbers

The prime factorization of 20790882 is 2 × 9 × 7 × 1051 × 157. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 92, 76, 140, 48, 5264, 4061, 84574, 45083, 812098, 145195, 826119, 8270795, 72203993, 78280424, 132047434, 490098758, 6121120277, 9968833722

Basic calculations (n = 20790882)

Multiplication

n×y
n×2 41581764
n×3 62372646
n×4 83163528
n×5 103954410

Division

n÷y
n÷2 10395441
n÷3 6930294
n÷3 5197720.5
n÷5 4158176.4

Exponentiation

ny
n2 432260774337924
n3 8.9870827524884E+21
n4 1.8684937703122E+29
n5 3.8847633496296E+36

Nth Root

y√n
2√n 4559.7019639446
3√n 274.97358203523
4√n 67.52556526194
5√n 29.07867293453

Divisors of 20790882

1, 2, 7, 9, 14, 18, 63, 126, 157, 314, 1051, 1099, 1413, 2102, 2198, 2826, 7357, 9459, 9891, 14714, 18918, 19782, 66213, 132426, 165007, 330014, 1155049, 1485063, 2310098, 2970126, 10395441, 20790882

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20790881
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20790882 can be divided by 32 positive divisors. The sum of these divisors (counting 20790882) is 1, the average is 0.03125.

Base conversion 20790882

Base System Value
2 Binary 1001111010011111001100010
3 Ternary 1110010021201200
4 Quaternary 1033103321202
5 Quinary 20310302012
6 Senary 2021342030
8 Octal 117237142
10 Decimal 20790882
12 Duodecimal 6b67916
16 Hexadecimal 13d3e62
20 Vigesimal 69ih42
36 Base36 cdmci

Cryptographic Hash Functions

md5 a28265ea062434aa1b0d4664677a5029
sha1 fe4fed26505110d49aec5f08422c2cd522903c02
sha256 5828462948b83b72c6f2129aae8e8bed52558a8139231857a289e1236594941f
sha512 eeb0032b64a683865cbcda2fa2251532304517fab7c718376ecfb316b8dac75955015cd50cf56b20d5d26d178f594eef910037fa4760c2f3dbdf1d7f86add678
ripemd-160 871045e6065cf41c6572149239159160cf83f824

20790882 as geometric shapes

Circle

Radius = n
Diameter 41581764
Circumference 130632964.3057
Area 1.3579872730951E+15

Sphere

Radius = n
Volume 3.7645004203228E+22
Surface area 5.4319490923802E+15
Circumference 130632964.3057

Square

Length = n
Perimeter 83163528
Area 432260774337924
Diagonal 29402747.298099

Cube

Length = n
Surface area 2593564646027544
Volume 8.9870827524884E+21
Space diagonal 36010863.958169

Equilateral Triangle

Length = n
Perimeter 62372646
Area 1.8717440581809E+14
Altitude 18005431.979085

Triangular Pyramid

Length = n
Surface area 1.8717440581809E+14
Volume 1.0591378595615E+21
Height 9800915.7660329