1245260 (number)

1245260 is an even 7-digits composite number following 1245259 and preceding 1245261. In scientific notation, it is written as 1.245260 × 10^6. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 451584 positive integers (up to 1245260) that are relatively prime to 1245260.

Interesting facts

Basic properties

Name

Name one million two hundred forty-five thousand two hundred sixty

Notation

Scientific notation 1.245260 × 10^6
Engineering notation 1.245260 × 10^6

Prime Factorization of 1245260

Prime Factorization 2 × 2 × 5 × 2147 × 29

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 622630
Product of the distinct prime numbers

The prime factorization of 1245260 is 2 × 2 × 5 × 2147 × 29. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 91, 94, 179, 15, 7201, 8391, 50467, 84481, 643635, 604462, 8219799, 759784, 31142822, 38538879, 978748297, 198258865, 6476206599, 3449007267

Basic calculations (n = 1245260)

Multiplication

n×y
n×2 2490520
n×3 3735780
n×4 4981040
n×5 6226300

Division

n÷y
n÷2 622630
n÷3 415086.66666667
n÷3 311315
n÷5 249052

Exponentiation

ny
n2 1550672467600
n3 1930990397003576000
n4 2.4045851017727E+24
n5 2.9943336438334E+30

Nth Root

y√n
2√n 1115.9121829248
3√n 107.58540175911
4√n 33.40527178343
5√n 16.559682569813

Divisors of 1245260

1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 2147, 4294, 8588, 10735, 21470, 42940, 62263, 124526, 249052, 311315, 622630, 1245260

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 -1245259
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 1245260 can be divided by 24 positive divisors. The sum of these divisors (counting 1245260) is 1, the average is 0.041666666666667.

Base conversion 1245260

Base System Value
2 Binary 100110000000001001100
3 Ternary 2100021011202
4 Quaternary 10300001030
5 Quinary 304322020
6 Senary 42405032
8 Octal 4600114
10 Decimal 1245260
12 Duodecimal 500778
16 Hexadecimal 13004c
20 Vigesimal 7fd30
36 Base36 qouk

Cryptographic Hash Functions

md5 42def7c0806c7d1fa214fafe334621e8
sha1 b822f80b9a78cd938a30036e4413c4fe70b3b520
sha256 617bf4ed450fef94c0a1cafce817dc3cb0c9f03dc84aa675cc26640036607d23
sha512 185242206329c844a93db9e0e7fbcc48721a9fc905859250c26cb45793cf7e128a17c7fdf0bf5345c7a7a5670349967e335f55bc4281159de75017d02fe9b370
ripemd-160 e6c7e224ff252f9fd94f06618e473e645be389f9

1245260 as geometric shapes

Circle

Radius = n
Diameter 2490520
Circumference 7824199.3356185
Area 4871581232336.1

Sphere

Radius = n
Volume 8.0885136605052E+18
Surface area 19486324929344
Circumference 7824199.3356185

Square

Length = n
Perimeter 4981040
Area 1550672467600
Diagonal 1761063.5806807

Cube

Length = n
Surface area 9304034805600
Volume 1930990397003576000
Space diagonal 2156853.5886332

Equilateral Triangle

Length = n
Perimeter 3735780
Area 671460874945.35
Altitude 1078426.7943166

Triangular Pyramid

Length = n
Surface area 671460874945.35
Volume 2.2756940068789E+17
Height 587021.19356024