1994902 (number)

1994902 is an even 7-digits composite number following 1994901 and preceding 1994903. In scientific notation, it is written as 1.994902 × 10^6. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 774144 positive integers (up to 1994902) that are relatively prime to 1994902.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.994902 × 10^6
Engineering notation 1.994902 × 10^6

Prime Factorization of 1994902

Prime Factorization 2 × 7 × 13 × 113 × 97

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1994902
Product of the distinct prime numbers

The prime factorization of 1994902 is 2 × 7 × 13 × 113 × 97. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 74, 76, 972, 97, 5404, 7989, 15933, 86860, 333236, 742026, 2952856, 2382669, 39861570, 33329245, 295491211, 621204504, 3992450773, 2043894670

Basic calculations (n = 1994902)

Multiplication

n×y
n×2 3989804
n×3 5984706
n×4 7979608
n×5 9974510

Division

n÷y
n÷2 997451
n÷3 664967.33333333
n÷3 498725.5
n÷5 398980.4

Exponentiation

ny
n2 3979633989604
n3 7938979805128998808
n4 1.5837486691211E+25
n5 3.1594233875271E+31

Nth Root

y√n
2√n 1412.4099971326
3√n 125.88496261067
4√n 37.58204354652
5√n 18.196351316306

Divisors of 1994902

1, 2, 7, 13, 14, 26, 91, 97, 113, 182, 194, 226, 679, 791, 1261, 1358, 1469, 1582, 2522, 2938, 8827, 10283, 10961, 17654, 20566, 21922, 76727, 142493, 153454, 284986, 997451, 1994902

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 -1994901
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 1994902 can be divided by 32 positive divisors. The sum of these divisors (counting 1994902) is 1, the average is 0.03125.

Base conversion 1994902

Base System Value
2 Binary 111100111000010010110
3 Ternary 10202100111021
4 Quaternary 13213002112
5 Quinary 1002314102
6 Senary 110431354
8 Octal 7470226
10 Decimal 1994902
12 Duodecimal 80255a
16 Hexadecimal 1e7096
20 Vigesimal c9752
36 Base36 16r9y

Cryptographic Hash Functions

md5 7b0761e289d2c7f63ffc52bedc1402b2
sha1 b6e74445d0a58c1d02fdd78362c40003500905c6
sha256 de2f20218cdfbc3bf27afb6149a2a043302fe286a13c119e3fe692d31eee2b3c
sha512 cedaad0d2aafa24b5a78695b57e3835bdf4b06e55d994851d0e74e6fd7473b0df9908fa4d929ea87d30beb91f8dcd51429e9a540e7b1b3cd1238b2801ed10e83
ripemd-160 2575f0bdcda659853662faff77ff367578897d51

1994902 as geometric shapes

Circle

Radius = n
Diameter 3989804
Circumference 12534338.935663
Area 12502388905716

Sphere

Radius = n
Volume 3.3254720843721E+19
Surface area 50009555622865
Circumference 12534338.935663

Square

Length = n
Perimeter 7979608
Area 3979633989604
Diagonal 2821217.4640052

Cube

Length = n
Surface area 23877803937624
Volume 7938979805128998808
Space diagonal 3455271.6201208

Equilateral Triangle

Length = n
Perimeter 5984706
Area 1723232066380.5
Altitude 1727635.8100604

Triangular Pyramid

Length = n
Surface area 1723232066380.5
Volume 9.3561774265163E+17
Height 940405.82133507