1999992 (number)

1999992 is an even 7-digits composite number following 1999991 and preceding 1999993. In scientific notation, it is written as 1.999992 × 10^6. The sum of its digits is 48. It has a total of 6 prime factors and 32 positive divisors. There are 661344 positive integers (up to 1999992) that are relatively prime to 1999992.

Interesting facts

Basic properties

Name

Name one million nine hundred ninety-nine thousand nine hundred ninety-two

Notation

Scientific notation 1.999992 × 10^6
Engineering notation 1.999992 × 10^6

Prime Factorization of 1999992

Prime Factorization 2 × 2 × 2 × 3 × 167 × 499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 499998
Product of the distinct prime numbers

The prime factorization of 1999992 is 2 × 2 × 2 × 3 × 167 × 499. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 9, 61, 62, 936, 386, 448, 8271, 15538, 99857, 289027, 854606, 5791309, 8757750, 87935242, 19312276, 256984012, 95167528, 5146640545, 4841765948

Basic calculations (n = 1999992)

Multiplication

n×y
n×2 3999984
n×3 5999976
n×4 7999968
n×5 9999960

Division

n÷y
n÷2 999996
n÷3 666664
n÷3 499998
n÷5 399998.4

Exponentiation

ny
n2 3999968000064
n3 7999904000383999488
n4 1.5999744001536E+25
n5 3.199936000512E+31

Nth Root

y√n
2√n 1414.2107339431
3√n 125.99193699979
4√n 37.605993324777
5√n 18.205627465724

Divisors of 1999992

1, 2, 3, 4, 6, 8, 12, 24, 167, 334, 499, 501, 668, 998, 1002, 1336, 1497, 1996, 2004, 2994, 3992, 4008, 5988, 11976, 83333, 166666, 249999, 333332, 499998, 666664, 999996, 1999992

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 -1999991
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 1999992 can be divided by 32 positive divisors. The sum of these divisors (counting 1999992) is 1, the average is 0.03125.

Base conversion 1999992

Base System Value
2 Binary 111101000010001111000
3 Ternary 10202121110210
4 Quaternary 13220101320
5 Quinary 1002444432
6 Senary 110511120
8 Octal 7502170
10 Decimal 1999992
12 Duodecimal 8054a0
16 Hexadecimal 1e8478
20 Vigesimal c9jjc
36 Base36 16v7c

Cryptographic Hash Functions

md5 517b99f31244611d5eef44b12bd0a08f
sha1 910198a0b64412ffa40d0826e77604317cb2a63a
sha256 4a23ef0660f064c551c6ee40cbfe283974f23cd65f689c5f2eb4267f5d1da61a
sha512 42592f2b5cf62c8d485b62453918ac210f11296c412f6417ee020e42651cad4603d755329c4415fdc0e0e4b472ecb9da1164eb127f4eebc9f5afd50f88725b0d
ripemd-160 86c1c7796fb4a2de6755a375758a38576ef98e77

1999992 as geometric shapes

Circle

Radius = n
Diameter 3999984
Circumference 12566320.348877
Area 12566270083595

Sphere

Radius = n
Volume 3.350991951604E+19
Surface area 50265080334381
Circumference 12566320.348877

Square

Length = n
Perimeter 7999968
Area 3999968000064
Diagonal 2828415.8110377

Cube

Length = n
Surface area 23999808000384
Volume 7999904000383999488
Space diagonal 3464087.7587313

Equilateral Triangle

Length = n
Perimeter 5999976
Area 1732036951190.1
Altitude 1732043.8793656

Triangular Pyramid

Length = n
Surface area 1732036951190.1
Volume 9.4279772791882E+17
Height 942805.2703459