1946997 (number)

1946997 is an odd 7-digits composite number following 1946996 and preceding 1946998. In scientific notation, it is written as 1.946997 × 10^6. The sum of its digits is 45. It has a total of 6 prime factors and 30 positive divisors. There are 1170288 positive integers (up to 1946997) that are relatively prime to 1946997.

Interesting facts

Basic properties

Name

Name one million nine hundred forty-six thousand nine hundred ninety-seven

Notation

Scientific notation 1.946997 × 10^6
Engineering notation 1.946997 × 10^6

Prime Factorization of 1946997

Prime Factorization 9 × 13 × 3 × 3 × 43 × 43

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15093
Product of the distinct prime numbers

The prime factorization of 1946997 is 9 × 13 × 3 × 3 × 43 × 43. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 6, 17, 62, 184, 848, 8010, 5990, 19380, 55562, 331275, 613830, 5359749, 7827368, 50428236, 38649160, 918476194, 594224227, 7089948363, 7615671579

Basic calculations (n = 1946997)

Multiplication

n×y
n×2 3893994
n×3 5840991
n×4 7787988
n×5 9734985

Division

n÷y
n÷2 973498.5
n÷3 648999
n÷3 486749.25
n÷5 389399.4

Exponentiation

ny
n2 3790797318009
n3 7380671005771568973
n4 1.4370144306224E+25
n5 2.7978627853786E+31

Nth Root

y√n
2√n 1395.3483436046
3√n 124.86913237046
4√n 37.354361774826
5√n 18.108107183932

Divisors of 1946997

1, 3, 9, 13, 27, 39, 43, 81, 117, 129, 351, 387, 559, 1053, 1161, 1677, 1849, 3483, 5031, 5547, 15093, 16641, 24037, 45279, 49923, 72111, 149769, 216333, 648999, 1946997

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1946996
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1946997 can be divided by 30 positive divisors. The sum of these divisors (counting 1946997) is 1, the average is 0.033333333333333.

Base conversion 1946997

Base System Value
2 Binary 111011011010101110101
3 Ternary 10122220210000
4 Quaternary 13123111311
5 Quinary 444300442
6 Senary 105421513
8 Octal 7332565
10 Decimal 1946997
12 Duodecimal 79a899
16 Hexadecimal 1db575
20 Vigesimal c379h
36 Base36 15qb9

Cryptographic Hash Functions

md5 aadfdf0da1340f21648ab343e5dca2af
sha1 ee3e241250c2541374df57e4d3df06cb4143b9a6
sha256 9b3f6906b3e72765b7b69b93145f0daa573a373e2a6a2c2e298265e55c488e6e
sha512 34dc4d697c21a805b116f6ed62f0e3ec25f0d72c410c61fb78d6a72dc1912dd600ac162514997a34c487ee984878e843090525e2513bf7802daead16d0f7c983
ripemd-160 6d538c5344e0daffdc4b9b230633c999a063e2df

1946997 as geometric shapes

Circle

Radius = n
Diameter 3893994
Circumference 12233342.943523
Area 11909141005505

Sphere

Radius = n
Volume 3.0916082413727E+19
Surface area 47636564022020
Circumference 12233342.943523

Square

Length = n
Perimeter 7787988
Area 3790797318009
Diagonal 2753469.5632997

Cube

Length = n
Surface area 22744783908054
Volume 7380671005771568973
Space diagonal 3372297.7261842

Equilateral Triangle

Length = n
Perimeter 5840991
Area 1641463388996.9
Altitude 1686148.8630921

Triangular Pyramid

Length = n
Surface area 1641463388996.9
Volume 8.69820419648E+17
Height 917823.18776658