19796961 (number)

19796961 is an odd 8-digits composite number following 19796960 and preceding 19796962. In scientific notation, it is written as 1.9796961 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 12841200 positive integers (up to 19796961) that are relatively prime to 19796961.

Interesting facts

Basic properties

Name

Name nineteen million seven hundred ninety-six thousand nine hundred sixty-one

Notation

Scientific notation 1.9796961 × 10^7
Engineering notation 1.9796961 × 10^6

Prime Factorization of 19796961

Prime Factorization 3 × 37 × 178351

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 19796961
Product of the distinct prime numbers

The prime factorization of 19796961 is 3 × 37 × 178351. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 96, 67, 151, 131, 7204, 1173, 96502, 33164, 348361, 298012, 9496277, 2764343, 10778768, 88293290, 248594373, 266821048, 7224315196, 8764898554

Basic calculations (n = 19796961)

Multiplication

n×y
n×2 39593922
n×3 59390883
n×4 79187844
n×5 98984805

Division

n÷y
n÷2 9898480.5
n÷3 6598987
n÷3 4949240.25
n÷5 3959392.2

Exponentiation

ny
n2 391919664835521
n3 7.7588183198819E+21
n4 1.5360102368479E+29
n5 3.0408334754478E+36

Nth Root

y√n
2√n 4449.377596923
3√n 270.52008123862
4√n 66.703655049202
5√n 28.795173889171

Divisors of 19796961

1, 3, 37, 111, 178351, 535053, 6598987, 19796961

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19796960
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19796961 can be divided by 8 positive divisors. The sum of these divisors (counting 19796961) is 1, the average is 0.125.

Base conversion 19796961

Base System Value
2 Binary 1001011100001001111100001
3 Ternary 1101020210022210
4 Quaternary 1023201033201
5 Quinary 20032000321
6 Senary 1544152333
8 Octal 113411741
10 Decimal 19796961
12 Duodecimal 67686a9
16 Hexadecimal 12e13e1
20 Vigesimal 63ec81
36 Base36 bsbfl

Cryptographic Hash Functions

md5 78ccf3a716bc4582a734b33d2e5bb46a
sha1 d2181953fe97b15b0d83830b1c203b2d26a727f4
sha256 f55fa306195b14c5a86e5431b14288fcfb29fa81ec1929f99b0d3a70206d762c
sha512 f6f8cdd9b475b7a9cfd3050630ad2c98c472ca92893639481e5c847a1ffacc86fd91f0b52c07dc51a59b284fcd758681270ed791d776efd7df54bc1e2c91c075
ripemd-160 e0d6401545c6175c804e2f7350a44b7360971b05

19796961 as geometric shapes

Circle

Radius = n
Diameter 39593922
Circumference 124387974.48201
Area 1.2312519398446E+15

Sphere

Radius = n
Volume 3.2500062179038E+22
Surface area 4.9250077593786E+15
Circumference 124387974.48201

Square

Length = n
Perimeter 79187844
Area 391919664835521
Diagonal 27997130.739971

Cube

Length = n
Surface area 2351517989013126
Volume 7.7588183198819E+21
Space diagonal 34289342.28746

Equilateral Triangle

Length = n
Perimeter 59390883
Area 1.6970619299512E+14
Altitude 17144671.14373

Triangular Pyramid

Length = n
Surface area 1.6970619299512E+14
Volume 9.1438550799715E+20
Height 9332376.9133237