1255144 (number)

1255144 is an even 7-digits composite number following 1255143 and preceding 1255145. In scientific notation, it is written as 1.255144 × 10^6. The sum of its digits is 22. It has a total of 6 prime factors and 32 positive divisors. There are 536320 positive integers (up to 1255144) that are relatively prime to 1255144.

Interesting facts

Basic properties

Name

Name one million two hundred fifty-five thousand one hundred forty-four

Notation

Scientific notation 1.255144 × 10^6
Engineering notation 1.255144 × 10^6

Prime Factorization of 1255144

Prime Factorization 2 × 2 × 2 × 17 × 11 × 839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 313786
Product of the distinct prime numbers

The prime factorization of 1255144 is 2 × 2 × 2 × 17 × 11 × 839. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 4, 88, 95, 495, 171, 4132, 7884, 18747, 47115, 790856, 117524, 811567, 661644, 54861415, 27537638, 763391597, 561346984, 3859716790, 7579793570

Basic calculations (n = 1255144)

Multiplication

n×y
n×2 2510288
n×3 3765432
n×4 5020576
n×5 6275720

Division

n÷y
n÷2 627572
n÷3 418381.33333333
n÷3 313786
n÷5 251028.8

Exponentiation

ny
n2 1575386460736
n3 1977336863874025984
n4 2.4818425006703E+24
n5 3.1150697236613E+30

Nth Root

y√n
2√n 1120.3320936222
3√n 107.86929776282
4√n 33.471362291103
5√n 16.585887331209

Divisors of 1255144

1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 839, 1496, 1678, 3356, 6712, 9229, 14263, 18458, 28526, 36916, 57052, 73832, 114104, 156893, 313786, 627572, 1255144

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 -1255143
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 1255144 can be divided by 32 positive divisors. The sum of these divisors (counting 1255144) is 1, the average is 0.03125.

Base conversion 1255144

Base System Value
2 Binary 100110010011011101000
3 Ternary 2100202201211
4 Quaternary 10302123220
5 Quinary 310131034
6 Senary 42522504
8 Octal 4623350
10 Decimal 1255144
12 Duodecimal 506434
16 Hexadecimal 1326e8
20 Vigesimal 7ghh4
36 Base36 qwh4

Cryptographic Hash Functions

md5 f86a17f558e8539e653d557d0386ed82
sha1 8aaf4debe8961140e73add540c9d6671f63fac48
sha256 f4a0ae4cea83f382351d52046595aa37b2bab32156f00f7f655c139ddfad585f
sha512 fc45ec28bec14276658686d41f3a3e40150173f9dd0ca944bda04348a8237961f5372aba402fcb652d29371d8824766b233c6a3cf660d6d95819ed2fff0d0880
ripemd-160 b4f6e8b54aa9e672ec65e6a0786b0fb96de40971

1255144 as geometric shapes

Circle

Radius = n
Diameter 2510288
Circumference 7886302.3391946
Area 4949222531613

Sphere

Radius = n
Volume 8.2826492869586E+18
Surface area 19796890126452
Circumference 7886302.3391946

Square

Length = n
Perimeter 5020576
Area 1575386460736
Diagonal 1775041.6675312

Cube

Length = n
Surface area 9452318764416
Volume 1977336863874025984
Space diagonal 2173973.1788152

Equilateral Triangle

Length = n
Perimeter 3765432
Area 682162347887.72
Altitude 1086986.5894076

Triangular Pyramid

Length = n
Surface area 682162347887.72
Volume 2.3303138418924E+17
Height 591680.55584374