19975983 (number)

19975983 is an odd 8-digits composite number following 19975982 and preceding 19975984. In scientific notation, it is written as 1.9975983 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 12034176 positive integers (up to 19975983) that are relatively prime to 19975983.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred seventy-five thousand nine hundred eighty-three

Notation

Scientific notation 1.9975983 × 10^7
Engineering notation 1.9975983 × 10^6

Prime Factorization of 19975983

Prime Factorization 3 × 29 × 23 × 149 × 67

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19975983
Product of the distinct prime numbers

The prime factorization of 19975983 is 3 × 29 × 23 × 149 × 67. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 54, 6, 713, 45, 6736, 2324, 80974, 30692, 426070, 562816, 2362092, 6240504, 20192882, 54158570, 591554400, 919935244, 8165794984, 6236319377

Basic calculations (n = 19975983)

Multiplication

n×y
n×2 39951966
n×3 59927949
n×4 79903932
n×5 99879915

Division

n÷y
n÷2 9987991.5
n÷3 6658661
n÷3 4993995.75
n÷5 3995196.6

Exponentiation

ny
n2 399039896816289
n3 7.9712141951239E+21
n4 1.5923283925115E+29
n5 3.1808324899228E+36

Nth Root

y√n
2√n 4469.4499661591
3√n 271.33306452506
4√n 66.853945030635
5√n 28.847064922325

Divisors of 19975983

1, 3, 23, 29, 67, 69, 87, 149, 201, 447, 667, 1541, 1943, 2001, 3427, 4321, 4623, 5829, 9983, 10281, 12963, 29949, 44689, 99383, 134067, 229609, 289507, 298149, 688827, 868521, 6658661, 19975983

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 -19975982
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 19975983 can be divided by 32 positive divisors. The sum of these divisors (counting 19975983) is 1, the average is 0.03125.

Base conversion 19975983

Base System Value
2 Binary 1001100001100111100101111
3 Ternary 1101120212220020
4 Quaternary 1030030330233
5 Quinary 20103212413
6 Senary 1552053223
8 Octal 114147457
10 Decimal 19975983
12 Duodecimal 6834213
16 Hexadecimal 130cf2f
20 Vigesimal 64gjj3
36 Base36 bw5kf

Cryptographic Hash Functions

md5 2f13c8b5899adc92b5ff1a6eef2c8e66
sha1 711491b2f482a45c34686dee4f5b55ee57f3535c
sha256 99fb30ba4e7f3b68c57e9174d133fc423b7617913f5868d85cbd7d4a7473ff53
sha512 dec76931afd8b83e54ebc3e619e70637ca7cb715429c34ecf9c1129f76672b2219d4fb13886fa8c15e6e124fa7ad4756415d2c11f4eb224c9d3bbcc039b41309
ripemd-160 f94661931629d20e304e7c190a5b18e9bc927996

19975983 as geometric shapes

Circle

Radius = n
Diameter 39951966
Circumference 125512802.88207
Area 1.2536208083273E+15

Sphere

Radius = n
Volume 3.3389743940789E+22
Surface area 5.0144832333091E+15
Circumference 125512802.88207

Square

Length = n
Perimeter 79903932
Area 399039896816289
Diagonal 28250306.080334

Cube

Length = n
Surface area 2394239380897734
Volume 7.9712141951239E+21
Space diagonal 34599417.487132

Equilateral Triangle

Length = n
Perimeter 59927949
Area 1.7278934388321E+14
Altitude 17299708.743566

Triangular Pyramid

Length = n
Surface area 1.7278934388321E+14
Volume 9.3941660194377E+20
Height 9416768.6934448