257133040 (number)

257133040 is an even 9-digits composite number following 257133039 and preceding 257133041. In scientific notation, it is written as 2.57133040 × 10^8. The sum of its digits is 25. It has a total of 7 prime factors and 40 positive divisors. There are 102359040 positive integers (up to 257133040) that are relatively prime to 257133040.

Interesting facts

Basic properties

Name

Name two hundred fifty-seven million one hundred thirty-three thousand forty

Notation

Scientific notation 2.57133040 × 10^8
Engineering notation 2.57133040 × 10^6

Prime Factorization of 257133040

Prime Factorization 2 × 2 × 2 × 2 × 5 × 211 × 15233

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 32141630
Product of the distinct prime numbers

The prime factorization of 257133040 is 2 × 2 × 2 × 2 × 5 × 211 × 15233. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 1, 80, 74, 39, 165, 2107, 115, 7417, 46329, 960207, 559718, 3046072, 3565149, 62358288, 956913, 572959165, 238124539, 9670871442, 3668452403

Basic calculations (n = 257133040)

Multiplication

n×y
n×2 514266080
n×3 771399120
n×4 1028532160
n×5 1285665200

Division

n÷y
n÷2 128566520
n÷3 85711013.333333
n÷3 64283260
n÷5 51426608

Exponentiation

ny
n2 66117400259641600
n3 1.7000968125658E+25
n4 4.3715106170937E+33
n5 1.1240598143656E+42

Nth Root

y√n
2√n 16035.368408615
3√n 635.89580720008
4√n 126.63083514142
5√n 48.087431080031

Divisors of 257133040

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 211, 422, 844, 1055, 1688, 2110, 3376, 4220, 8440, 15233, 16880, 30466, 60932, 76165, 121864, 152330, 243728, 304660, 609320, 1218640, 3214163, 6428326, 12856652, 16070815, 25713304, 32141630, 51426608, 64283260, 128566520, 257133040

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -257133039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 257133040 can be divided by 40 positive divisors. The sum of these divisors (counting 257133040) is 1, the average is 0.025.

Base conversion 257133040

Base System Value
2 Binary 1111010100111000100111110000
3 Ternary 122220211201012221
4 Quaternary 33110320213300
5 Quinary 1011311224130
6 Senary 41303130424
8 Octal 1724704760
10 Decimal 257133040
12 Duodecimal 72143a14
16 Hexadecimal f5389f0
20 Vigesimal 4071cc0
36 Base36 49394g

Cryptographic Hash Functions

md5 a3b38a096c42cfb9fbaf4130ede305ec
sha1 a04fbc008dc1371766afd201e263659f604813c2
sha256 d922210928f33c5c1e80ca5b1dcbd4efa6d2432aaa06b6b658ea2e74d6b1ff4a
sha512 7469a2f3cdc87c6ff7d9c6a9a01e079fc8f7662e5fcc3123a7e42eb1011c9d0531219a2a79a5caa0ca094fed4652d25b5e940effc2cbaf1635fa6ff818d7aa67
ripemd-160 735c5878bc0f5b132ec5a9c7f8e3ed5142c573dd

257133040 as geometric shapes

Circle

Radius = n
Diameter 514266080
Circumference 1615614538.9184
Area 2.0771393893015E+17

Sphere

Radius = n
Volume 7.1213488756644E+25
Surface area 8.3085575572058E+17
Circumference 1615614538.9184

Square

Length = n
Perimeter 1028532160
Area 66117400259641600
Diagonal 363641032.50222

Cube

Length = n
Surface area 396704401557849600
Volume 1.7000968125658E+25
Space diagonal 445367489.58464

Equilateral Triangle

Length = n
Perimeter 771399120
Area 2.8629674128517E+16
Altitude 222683744.79232

Triangular Pyramid

Length = n
Surface area 2.8629674128517E+16
Volume 2.0035833080649E+24
Height 121213677.50074