1128980 (number)

1128980 is an even 7-digits composite number following 1128979 and preceding 1128981. In scientific notation, it is written as 1.128980 × 10^6. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 427680 positive integers (up to 1128980) that are relatively prime to 1128980.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.128980 × 10^6
Engineering notation 1.128980 × 10^6

Prime Factorization of 1128980

Prime Factorization 2 × 2 × 5 × 19 × 2971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 564490
Product of the distinct prime numbers

The prime factorization of 1128980 is 2 × 2 × 5 × 19 × 2971. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 90, 5, 678, 1000, 9592, 9351, 86745, 40627, 933006, 871847, 8385157, 7888827, 79618126, 48737019, 195811169, 830825027, 3044689040, 9631922241

Basic calculations (n = 1128980)

Multiplication

n×y
n×2 2257960
n×3 3386940
n×4 4515920
n×5 5644900

Division

n÷y
n÷2 564490
n÷3 376326.66666667
n÷3 282245
n÷5 225796

Exponentiation

ny
n2 1274595840400
n3 1438993211894792000
n4 1.624594556365E+24
n5 1.8341347622449E+30

Nth Root

y√n
2√n 1062.5347053155
3√n 104.12669470793
4√n 32.596544376905
5√n 16.238176202682

Divisors of 1128980

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 2971, 5942, 11884, 14855, 29710, 56449, 59420, 112898, 225796, 282245, 564490, 1128980

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 -1128979
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 1128980 can be divided by 24 positive divisors. The sum of these divisors (counting 1128980) is 1, the average is 0.041666666666667.

Base conversion 1128980

Base System Value
2 Binary 100010011101000010100
3 Ternary 2010100200002
4 Quaternary 10103220110
5 Quinary 242111410
6 Senary 40110432
8 Octal 4235024
10 Decimal 1128980
12 Duodecimal 465418
16 Hexadecimal 113a14
20 Vigesimal 71290
36 Base36 o74k

Cryptographic Hash Functions

md5 acc5dde854d6aa93001308338b1a8b70
sha1 26f91f1aab41ae44083b450a953394afef29d894
sha256 bf6d2a25867d802c4db208a328767b879bc7fb40c94b484aed49c32e24afd34e
sha512 2a02b7aecdb711e424d533d464d9873f1a6debf362889c26d77baf3917daf88d43ca9c7364f8b1d5eca2d70fe883a6c5ab4bf75852d34162de6ec6472290cc74
ripemd-160 368ab91e37336acae1f1bba596497f48f61d28a5

1128980 as geometric shapes

Circle

Radius = n
Diameter 2257960
Circumference 7093590.5480996
Area 4004260928496.7

Sphere

Radius = n
Volume 6.027640670739E+18
Surface area 16017043713987
Circumference 7093590.5480996

Square

Length = n
Perimeter 4515920
Area 1274595840400
Diagonal 1596618.827648

Cube

Length = n
Surface area 7647575042400
Volume 1438993211894792000
Space diagonal 1955450.7207291

Equilateral Triangle

Length = n
Perimeter 3386940
Area 551916188672.19
Altitude 977725.36036456

Triangular Pyramid

Length = n
Surface area 551916188672.19
Volume 1.695869763687E+17
Height 532206.27588266