256426412 (number)

256426412 is an even 9-digits composite number following 256426411 and preceding 256426413. In scientific notation, it is written as 2.56426412 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 116557440 positive integers (up to 256426412) that are relatively prime to 256426412.

Interesting facts

Basic properties

Name

Name two hundred fifty-six million four hundred twenty-six thousand four hundred twelve

Notation

Scientific notation 2.56426412 × 10^8
Engineering notation 2.56426412 × 10^6

Prime Factorization of 256426412

Prime Factorization 2 × 2 × 11 × 5827873

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 128213206
Product of the distinct prime numbers

The prime factorization of 256426412 is 2 × 2 × 11 × 5827873. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 19, 25, 42, 878, 9235, 5509, 33087, 66259, 476364, 342812, 9992891, 6908481, 37386174, 25339566, 166403149, 478761692, 9212143763, 2019261406

Basic calculations (n = 256426412)

Multiplication

n×y
n×2 512852824
n×3 769279236
n×4 1025705648
n×5 1282132060

Division

n÷y
n÷2 128213206
n÷3 85475470.666667
n÷3 64106603
n÷5 51285282.4

Exponentiation

ny
n2 65754504771193744
n3 1.6861191731314E+25
n4 4.3236548977049E+33
n5 1.1086993121447E+42

Nth Root

y√n
2√n 16013.319830691
3√n 635.31277046486
4√n 126.54374670718
5√n 48.060972139487

Divisors of 256426412

1, 2, 4, 11, 22, 44, 5827873, 11655746, 23311492, 64106603, 128213206, 256426412

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -256426411
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 256426412 can be divided by 12 positive divisors. The sum of these divisors (counting 256426412) is 1, the average is 0.083333333333333.

Base conversion 256426412

Base System Value
2 Binary 1111010010001100000110101100
3 Ternary 122212111210220112
4 Quaternary 33102030012230
5 Quinary 1011121121122
6 Senary 41240035152
8 Octal 1722140654
10 Decimal 256426412
12 Duodecimal 71a62ab8
16 Hexadecimal f48c1ac
20 Vigesimal 402d60c
36 Base36 48o3vw

Cryptographic Hash Functions

md5 70d8f44984e0a193fe08bb40fc0a19c6
sha1 a81eed4d8c8b843be5612665f658c90fcaf7d5e0
sha256 ecca1ba3927460327cbdfb788e55d130d0c6c8d5c7e769ff1de0db5ecc38b12d
sha512 f4a7a403055f1dda12d2899eea6d0bd9b54bceb8333c41b2b7142307d6734aacc578a1bd21129812ec33714e19776ff7773006ef7d7b27041e6be88d6790d429
ripemd-160 5aa917100827e8d1b60065aeb10d8de3cacd1cfa

256426412 as geometric shapes

Circle

Radius = n
Diameter 512852824
Circumference 1611174664.2512
Area 2.0657386912962E+17

Sphere

Radius = n
Volume 7.0627994765154E+25
Surface area 8.2629547651847E+17
Circumference 1611174664.2512

Square

Length = n
Perimeter 1025705648
Area 65754504771193744
Diagonal 362641709.60107

Cube

Length = n
Surface area 394527028627162464
Volume 1.6861191731314E+25
Space diagonal 444143573.98659

Equilateral Triangle

Length = n
Perimeter 769279236
Area 2.8472535772559E+16
Altitude 222071786.99329

Triangular Pyramid

Length = n
Surface area 2.8472535772559E+16
Volume 1.9871105020165E+24
Height 120880569.86702