257008049 (number)

257008049 is an odd 9-digits composite number following 257008048 and preceding 257008050. In scientific notation, it is written as 2.57008049 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 238909440 positive integers (up to 257008049) that are relatively prime to 257008049.

Interesting facts

Basic properties

Name

Name two hundred fifty-seven million eight thousand forty-nine

Notation

Scientific notation 2.57008049 × 10^8
Engineering notation 2.57008049 × 10^6

Prime Factorization of 257008049

Prime Factorization 23 × 41 × 449 × 607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 257008049
Product of the distinct prime numbers

The prime factorization of 257008049 is 23 × 41 × 449 × 607. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 47, 9, 692, 944, 7804, 3832, 93536, 40503, 956014, 863945, 8640494, 5238521, 62385780, 22695858, 168337351, 290687776, 6294700924, 618227675

Basic calculations (n = 257008049)

Multiplication

n×y
n×2 514016098
n×3 771024147
n×4 1028032196
n×5 1285040245

Division

n÷y
n÷2 128504024.5
n÷3 85669349.666667
n÷3 64252012.25
n÷5 51401609.8

Exponentiation

ny
n2 66053137250786401
n3 1.6976187935154E+25
n4 4.3630169406712E+33
n5 1.1213304716759E+42

Nth Root

y√n
2√n 16031.470581328
3√n 635.79275531329
4√n 126.61544369203
5√n 48.082755161987

Divisors of 257008049

1, 23, 41, 449, 607, 943, 10327, 13961, 18409, 24887, 272543, 423407, 572401, 6268489, 11174263, 257008049

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -257008048
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 257008049 can be divided by 16 positive divisors. The sum of these divisors (counting 257008049) is 1, the average is 0.0625.

Base conversion 257008049

Base System Value
2 Binary 1111010100011010000110110001
3 Ternary 122220121100202122
4 Quaternary 33110122012301
5 Quinary 1011243224144
6 Senary 41300324025
8 Octal 1724320661
10 Decimal 257008049
12 Duodecimal 720a3615
16 Hexadecimal f51a1b1
20 Vigesimal 4066029
36 Base36 490koh

Cryptographic Hash Functions

md5 e8286bfe17bfc50152b179e3912ab4d4
sha1 95b7461d88cfb02dcea58b7478ed9c59b9ffcef1
sha256 71079ae0176545c1caf6d3427a6f1728255d4d6b744660f20ab23f00073a96bb
sha512 faab0813fc5a1517217405c70cb24508b2453f82436ac37e0305149ac872b7c61f0a830f1d3437ed5bcf1c277ef78a53fa188022c2bd8357a408719323332a31
ripemd-160 8c4acd71d3e12ba66b3cc9bcd001fc9addd00e9a

257008049 as geometric shapes

Circle

Radius = n
Diameter 514016098
Circumference 1614829197.3037
Area 2.0751205073363E+17

Sphere

Radius = n
Volume 7.1109689737385E+25
Surface area 8.3004820293452E+17
Circumference 1614829197.3037

Square

Length = n
Perimeter 1028032196
Area 66053137250786401
Diagonal 363464268.53485

Cube

Length = n
Surface area 396318823504718406
Volume 1.6976187935154E+25
Space diagonal 445150998.82215

Equilateral Triangle

Length = n
Perimeter 771024147
Area 2.8601847429421E+16
Altitude 222575499.41108

Triangular Pyramid

Length = n
Surface area 2.8601847429421E+16
Volume 2.0006629346074E+24
Height 121154756.17828