1968520 (number)

1968520 is an even 7-digits composite number following 1968519 and preceding 1968521. In scientific notation, it is written as 1.968520 × 10^6. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 759808 positive integers (up to 1968520) that are relatively prime to 1968520.

Interesting facts

Basic properties

Name

Name one million nine hundred sixty-eight thousand five hundred twenty

Notation

Scientific notation 1.968520 × 10^6
Engineering notation 1.968520 × 10^6

Prime Factorization of 1968520

Prime Factorization 2 × 2 × 2 × 5 × 29 × 1697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 492130
Product of the distinct prime numbers

The prime factorization of 1968520 is 2 × 2 × 2 × 5 × 29 × 1697. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 9, 23, 76, 144, 90, 4751, 106, 64177, 83517, 5009, 689204, 1578200, 1980162, 58160005, 5857124, 727168567, 151837793, 9828067597, 2787975388

Basic calculations (n = 1968520)

Multiplication

n×y
n×2 3937040
n×3 5905560
n×4 7874080
n×5 9842600

Division

n÷y
n÷2 984260
n÷3 656173.33333333
n÷3 492130
n÷5 393704

Exponentiation

ny
n2 3875070990400
n3 7628154746022208000
n4 1.501617518064E+25
n5 2.9559641166593E+31

Nth Root

y√n
2√n 1403.0395575321
3√n 125.32756751303
4√n 37.457169641234
5√n 18.147966391119

Divisors of 1968520

1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 1697, 3394, 6788, 8485, 13576, 16970, 33940, 49213, 67880, 98426, 196852, 246065, 393704, 492130, 984260, 1968520

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 -1968519
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 1968520 can be divided by 32 positive divisors. The sum of these divisors (counting 1968520) is 1, the average is 0.03125.

Base conversion 1968520

Base System Value
2 Binary 111100000100110001000
3 Ternary 10201000022011
4 Quaternary 13200212020
5 Quinary 1000443040
6 Senary 110105304
8 Octal 7404610
10 Decimal 1968520
12 Duodecimal 7ab234
16 Hexadecimal 1e0988
20 Vigesimal c6160
36 Base36 166x4

Cryptographic Hash Functions

md5 0b7adf8ba790e6e523629e2a79cdbf23
sha1 4bb095dba9c66ea53b83e4096ea366894f061beb
sha256 54e44cbe27cf830a2f970f8bec8cd73c902593c81fc609c8fadcbcf8b152dd95
sha512 5da161b83ddbc2dc165d8bf628c88eff1e927ac18ec135d63740038feaeaebc71d5c4687bb185f492e2e9bd84e35e3efdaa48e90db5f1e5d1acb95b8870d139c
ripemd-160 9c693b820e6d6d2f949a6299b77f4a62c6f778a9

1968520 as geometric shapes

Circle

Radius = n
Diameter 3937040
Circumference 12368575.940889
Area 12173894555580

Sphere

Radius = n
Volume 3.1952739880733E+19
Surface area 48695578222318
Circumference 12368575.940889

Square

Length = n
Perimeter 7874080
Area 3875070990400
Diagonal 2783907.6818027

Cube

Length = n
Surface area 23250425942400
Volume 7628154746022208000
Space diagonal 3409576.6557155

Equilateral Triangle

Length = n
Perimeter 5905560
Area 1677954959577.3
Altitude 1704788.3278577

Triangular Pyramid

Length = n
Surface area 1677954959577.3
Volume 8.9898665814211E+17
Height 927969.22726756