19627992 (number)

19627992 is an even 8-digits composite number following 19627991 and preceding 19627993. In scientific notation, it is written as 1.9627992 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 48 positive divisors. There are 6489600 positive integers (up to 19627992) that are relatively prime to 19627992.

Interesting facts

Basic properties

Name

Name nineteen million six hundred twenty-seven thousand nine hundred ninety-two

Notation

Scientific notation 1.9627992 × 10^7
Engineering notation 1.9627992 × 10^6

Prime Factorization of 19627992

Prime Factorization 2 × 2 × 2 × 3 × 131 × 3 × 2081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1635666
Product of the distinct prime numbers

The prime factorization of 19627992 is 2 × 2 × 2 × 3 × 131 × 3 × 2081. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 19627992)

Multiplication

n×y
n×2 39255984
n×3 58883976
n×4 78511968
n×5 98139960

Division

n÷y
n÷2 9813996
n÷3 6542664
n÷3 4906998
n÷5 3925598.4

Exponentiation

ny
n2 385258069952064
n3 7.5618423149546E+21
n4 1.4842378046319E+29
n5 2.9132607755412E+36

Nth Root

y√n
2√n 4430.3489704537
3√n 269.74824269202
4√n 66.560866659424
5√n 28.745851285631

Divisors of 19627992

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19627991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19627992 can be divided by 48 positive divisors. The sum of these divisors (counting 19627992) is 1, the average is 0.020833333333333.

Base conversion 19627992

Base System Value
2 Binary 1001010110111111111011000
3 Ternary 1100221012112200
4 Quaternary 1022313333120
5 Quinary 20011043432
6 Senary 1540410200
8 Octal 112677730
10 Decimal 19627992
12 Duodecimal 66a6960
16 Hexadecimal 12b7fd8
20 Vigesimal 62d9jc
36 Base36 bop20

Cryptographic Hash Functions

md5 c265593db4c8691512ac42aabefbc05f
sha1 f42bfa46173d5532e980467c9d2a4a45c16e918b
sha256 24ce495376cf26cb9ecf8fd550aa88959d82fcca71fee7209acbdef44a193c15
sha512 17b95f961bb697bf818c2d3139af5fca32aecb1542fed3eb053e672b96f2dd134f1a35875e80381cc44aee13c348a8c6ab12165976e43a0e38d7addbaeca68e7
ripemd-160 e7765f7a2475de9a308bc79ca7d81c5192cba451

19627992 as geometric shapes

Circle

Radius = n
Diameter 39255984
Circumference 123326310.94384
Area 1.2103239222976E+15

Sphere

Radius = n
Volume 3.1674971019021E+22
Surface area 4.8412956891903E+15
Circumference 123326310.94384

Square

Length = n
Perimeter 78511968
Area 385258069952064
Diagonal 27758172.488551

Cube

Length = n
Surface area 2311548419712384
Volume 7.5618423149546E+21
Space diagonal 33996679.394555

Equilateral Triangle

Length = n
Perimeter 58883976
Area 1.6682163779572E+14
Altitude 16998339.697278

Triangular Pyramid

Length = n
Surface area 1.6682163779572E+14
Volume 8.9117166319462E+20
Height 9252724.1628502