247904066 (number)

247904066 is an even 9-digits composite number following 247904065 and preceding 247904067. In scientific notation, it is written as 2.47904066 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 123952032 positive integers (up to 247904066) that are relatively prime to 247904066.

Interesting facts

Basic properties

Name

Name two hundred forty-seven million nine hundred four thousand sixty-six

Notation

Scientific notation 2.47904066 × 10^8
Engineering notation 2.47904066 × 10^6

Prime Factorization of 247904066

Prime Factorization 2 × 123952033

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 247904066
Product of the distinct prime numbers

The prime factorization of 247904066 is 2 × 123952033. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 7, 24, 184, 496, 7953, 9683, 21555, 20512, 374573, 763171, 6026415, 212265, 55206083, 85455203, 757438362, 283855089, 832854736, 1497010355

Basic calculations (n = 247904066)

Multiplication

n×y
n×2 495808132
n×3 743712198
n×4 991616264
n×5 1239520330

Division

n÷y
n÷2 123952033
n÷3 82634688.666667
n÷3 61976016.5
n÷5 49580813.2

Exponentiation

ny
n2 61456425939332356
n3 1.5235297872188E+25
n4 3.7768922892366E+33
n5 9.3630695534581E+41

Nth Root

y√n
2√n 15744.969545858
3√n 628.19510787641
4√n 125.47896057052
5√n 47.737176683482

Divisors of 247904066

1, 2, 123952033, 247904066

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -247904065
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 247904066 can be divided by 4 positive divisors. The sum of these divisors (counting 247904066) is 1, the average is 0.25.

Base conversion 247904066

Base System Value
2 Binary 1110110001101011011101000010
3 Ternary 122021110211110002
4 Quaternary 32301223131002
5 Quinary 1001430412231
6 Senary 40333240002
8 Octal 1661533502
10 Decimal 247904066
12 Duodecimal 6b033002
16 Hexadecimal ec6b742
20 Vigesimal 3h98036
36 Base36 43lg02

Cryptographic Hash Functions

md5 fe8fc0ef8a55f646b142335abdec9491
sha1 9faea2f5743f14f647c2e61d4102fbec261d2d4b
sha256 80bc8ab5138c5e184979648a27c07fad4709f499304409f1251aa81f8aa9f312
sha512 e52472138d902ca3de7143ab93472ebbcd7508edf86d16817dba35ebf8eabab34269af2b2a16489c8e146dffc8930266c53eb72652360632796654a29d55e9d6
ripemd-160 a201277ffff605a5b9094c1898ab8ac1a4a3cd03

247904066 as geometric shapes

Circle

Radius = n
Diameter 495808132
Circumference 1557627185.0813
Area 1.9307105624689E+17

Sphere

Radius = n
Volume 6.3817466494026E+25
Surface area 7.7228422498757E+17
Circumference 1557627185.0813

Square

Length = n
Perimeter 991616264
Area 61456425939332356
Diagonal 350589292.30463

Cube

Length = n
Surface area 368738555635994136
Volume 1.5235297872188E+25
Space diagonal 429382437.71491

Equilateral Triangle

Length = n
Perimeter 743712198
Area 2.6611413044629E+16
Altitude 214691218.85745

Triangular Pyramid

Length = n
Surface area 2.6611413044629E+16
Volume 1.7954970731369E+24
Height 116863097.43488