1968980 (number)

1968980 is an even 7-digits composite number following 1968979 and preceding 1968981. In scientific notation, it is written as 1.968980 × 10^6. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 726912 positive integers (up to 1968980) that are relatively prime to 1968980.

Interesting facts

Basic properties

Name

Name one million nine hundred sixty-eight thousand nine hundred eighty

Notation

Scientific notation 1.968980 × 10^6
Engineering notation 1.968980 × 10^6

Prime Factorization of 1968980

Prime Factorization 2 × 2 × 5 × 13 × 7573

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 984490
Product of the distinct prime numbers

The prime factorization of 1968980 is 2 × 2 × 5 × 13 × 7573. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 7, 68, 371, 291, 7994, 1352, 86783, 26459, 932443, 258541, 3456768, 2366115, 10832631, 20095178, 821487595, 611214009, 9864099304, 7305086378

Basic calculations (n = 1968980)

Multiplication

n×y
n×2 3937960
n×3 5906940
n×4 7875920
n×5 9844900

Division

n÷y
n÷2 984490
n÷3 656326.66666667
n÷3 492245
n÷5 393796

Exponentiation

ny
n2 3876882240400
n3 7633503593702792000
n4 1.5030215905929E+25
n5 2.9594194514456E+31

Nth Root

y√n
2√n 1403.2034777608
3√n 125.33732885507
4√n 37.459357679501
5√n 18.148814468288

Divisors of 1968980

1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 7573, 15146, 30292, 37865, 75730, 98449, 151460, 196898, 393796, 492245, 984490, 1968980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1968979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1968980 can be divided by 24 positive divisors. The sum of these divisors (counting 1968980) is 1, the average is 0.041666666666667.

Base conversion 1968980

Base System Value
2 Binary 111100000101101010100
3 Ternary 10201000221012
4 Quaternary 13200231110
5 Quinary 1001001410
6 Senary 110111352
8 Octal 7405524
10 Decimal 1968980
12 Duodecimal 7ab558
16 Hexadecimal 1e0b54
20 Vigesimal c6290
36 Base36 1679w

Cryptographic Hash Functions

md5 93a840d59d39e7056bb44f6e6f9fd5ff
sha1 f3b6752986b7f04b57b3028035d0b5fd94c08881
sha256 b6fa5638a80eb809f16c9b389c3a3d12ba905dc184bed10754b491e4d7eae1ca
sha512 08090f72430319b1aff28e74e9cfee44a46846e4fb39c48248db7c217ef66c3f9c4896a9995041ba570fbe51ee643b873c16f427da81998fef10bef16989ced7
ripemd-160 ae9a3d3cd39e7cfccd0b0d4e387e89f74ae00bab

1968980 as geometric shapes

Circle

Radius = n
Diameter 3937960
Circumference 12371466.20613
Area 12179584765273

Sphere

Radius = n
Volume 3.1975145081504E+19
Surface area 48718339061094
Circumference 12371466.20613

Square

Length = n
Perimeter 7875920
Area 3876882240400
Diagonal 2784558.2200414

Cube

Length = n
Surface area 23261293442400
Volume 7633503593702792000
Space diagonal 3410373.399087

Equilateral Triangle

Length = n
Perimeter 5906940
Area 1678739253833.6
Altitude 1705186.6995435

Triangular Pyramid

Length = n
Surface area 1678739253833.6
Volume 8.9961702588652E+17
Height 928186.07334713