256673025 (number)

256673025 is an odd 9-digits composite number following 256673024 and preceding 256673026. In scientific notation, it is written as 2.56673025 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 56 positive divisors. There are 113400000 positive integers (up to 256673025) that are relatively prime to 256673025.

Interesting facts

Basic properties

Name

Name two hundred fifty-six million six hundred seventy-three thousand twenty-five

Notation

Scientific notation 2.56673025 × 10^8
Engineering notation 2.56673025 × 10^6

Prime Factorization of 256673025

Prime Factorization 49 × 15 × 3 × 5 × 31 × 751

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 256673025
Product of the distinct prime numbers

The prime factorization of 256673025 is 49 × 15 × 3 × 5 × 31 × 751. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 5, 15, 5, 172, 380, 7228, 6787, 65115, 61455, 100253, 816305, 4771053, 5941454, 82688671, 66938509, 48395666, 997689662, 9929041502, 5970814833

Basic calculations (n = 256673025)

Multiplication

n×y
n×2 513346050
n×3 770019075
n×4 1026692100
n×5 1283365125

Division

n÷y
n÷2 128336512.5
n÷3 85557675
n÷3 64168256.25
n÷5 51334605

Exponentiation

ny
n2 65881041762650625
n3 1.6909886279371E+25
n4 4.3403116637321E+33
n5 1.1140409241729E+42

Nth Root

y√n
2√n 16021.018226068
3√n 635.51637168137
4√n 126.57416097319
5√n 48.070212922066

Divisors of 256673025

1, 3, 5, 15, 31, 45, 49, 75, 93, 147, 155, 225, 245, 465, 735, 751, 1395, 1519, 2205, 2253, 2325, 3675, 3755, 4557, 6975, 7595, 11025, 11265, 22785, 23281, 33795, 36799, 56325, 68355, 69843, 110397, 113925, 116405, 168975, 183995, 341775, 349215, 551985, 1047645, 1140769, 1655955, 1746075, 2759925, 3422307, 5238225, 5703845, 8279775, 17111535, 51334605, 85557675, 256673025

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -256673024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 256673025 can be divided by 56 positive divisors. The sum of these divisors (counting 256673025) is 1, the average is 0.017857142857143.

Base conversion 256673025

Base System Value
2 Binary 1111010011001000010100000001
3 Ternary 122212222100012100
4 Quaternary 33103020110001
5 Quinary 1011202014100
6 Senary 41245221013
8 Octal 1723102401
10 Decimal 256673025
12 Duodecimal 71b61769
16 Hexadecimal f4c8501
20 Vigesimal 40442b5
36 Base36 48te69

Cryptographic Hash Functions

md5 020d296da39f1cff6694035494b0eb12
sha1 c3d95c73cbe751db23a9925932069192c8e68848
sha256 c2e5d3c83fdc8011960a2ea33a17ddf1fd191d956c7ae672479b4d827ea4d739
sha512 47d3b30e1c14d11de6079cf687f76c2d0962d1f568fbd7267af0e9c0a5617922466cbc43872637cacbecab4bcaf1762ed2ff0b101a199e5694673bf2d6f41209
ripemd-160 22bb02da711ac66fef768abf646cc1a699654a56

256673025 as geometric shapes

Circle

Radius = n
Diameter 513346050
Circumference 1612724179.4293
Area 2.0697139681239E+17

Sphere

Radius = n
Volume 7.083196601108E+25
Surface area 8.2788558724954E+17
Circumference 1612724179.4293

Square

Length = n
Perimeter 1026692100
Area 65881041762650625
Diagonal 362990473.05033

Cube

Length = n
Surface area 395286250575903750
Volume 1.6909886279371E+25
Space diagonal 444570720.2324

Equilateral Triangle

Length = n
Perimeter 770019075
Area 2.8527327897119E+16
Altitude 222285360.1162

Triangular Pyramid

Length = n
Surface area 2.8527327897119E+16
Volume 1.9928492095394E+24
Height 120996824.35011