257047401 (number)

257047401 is an odd 9-digits composite number following 257047400 and preceding 257047402. In scientific notation, it is written as 2.57047401 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 157295040 positive integers (up to 257047401) that are relatively prime to 257047401.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.57047401 × 10^8
Engineering notation 2.57047401 × 10^6

Prime Factorization of 257047401

Prime Factorization 3 × 13 × 179 × 36821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 257047401
Product of the distinct prime numbers

The prime factorization of 257047401 is 3 × 13 × 179 × 36821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 66, 33, 196, 462, 5424, 4488, 10287, 97024, 229704, 51964, 8117283, 4678820, 99260327, 4913023, 617423926, 461927552, 9157108356, 2494241174

Basic calculations (n = 257047401)

Multiplication

n×y
n×2 514094802
n×3 771142203
n×4 1028189604
n×5 1285237005

Division

n÷y
n÷2 128523700.5
n÷3 85682467
n÷3 64261850.25
n÷5 51409480.2

Exponentiation

ny
n2 66073366360854801
n3 1.6983987098379E+25
n4 4.3656897422557E+33
n5 1.1221892018192E+42

Nth Root

y√n
2√n 16032.69787029
3√n 635.8252036351
4√n 126.62029012086
5√n 48.084227517978

Divisors of 257047401

1, 3, 13, 39, 179, 537, 2327, 6981, 36821, 110463, 478673, 1436019, 6590959, 19772877, 85682467, 257047401

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 -257047400
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 257047401 can be divided by 16 positive divisors. The sum of these divisors (counting 257047401) is 1, the average is 0.0625.

Base conversion 257047401

Base System Value
2 Binary 1111010100100011101101101001
3 Ternary 122220200100202010
4 Quaternary 33110203231221
5 Quinary 1011301004101
6 Senary 41301230133
8 Octal 1724435551
10 Decimal 257047401
12 Duodecimal 72102349
16 Hexadecimal f523b69
20 Vigesimal 406aia1
36 Base36 491f1l

Cryptographic Hash Functions

md5 efafa053f53506efa091d56d8677ad7e
sha1 72b304e7f32330c2ed799e42d3dac1729a01c873
sha256 9736540e92a01912cd63aeb5fb839e3419510d6941d36eaaa0b9108fba748386
sha512 ab1f2a2183e233f0a22fe6f73bc46dcda3b44a4a042bb50d66c16be1964b5db1cd106b346c64e2691f8f50e6ed6c30a085bb45e2b895681972a402c5c083a701
ripemd-160 e39665274e5f8650aa77f0f349d049f9829af541

257047401 as geometric shapes

Circle

Radius = n
Diameter 514094802
Circumference 1615076453.2119
Area 2.0757560235721E+17

Sphere

Radius = n
Volume 7.1142358795907E+25
Surface area 8.3030240942883E+17
Circumference 1615076453.2119

Square

Length = n
Perimeter 1028189604
Area 66073366360854801
Diagonal 363519920.66696

Cube

Length = n
Surface area 396440198165128806
Volume 1.6983987098379E+25
Space diagonal 445219158.48553

Equilateral Triangle

Length = n
Perimeter 771142203
Area 2.8610606891028E+16
Altitude 222609579.24277

Triangular Pyramid

Length = n
Surface area 2.8610606891028E+16
Volume 2.0015820748081E+24
Height 121173306.88899