248930892 (number)

248930892 is an even 9-digits composite number following 248930891 and preceding 248930893. In scientific notation, it is written as 2.48930892 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 71123040 positive integers (up to 248930892) that are relatively prime to 248930892.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million nine hundred thirty thousand eight hundred ninety-two

Notation

Scientific notation 2.48930892 × 10^8
Engineering notation 2.48930892 × 10^6

Prime Factorization of 248930892

Prime Factorization 2 × 2 × 7 × 9 × 987821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 124465446
Product of the distinct prime numbers

The prime factorization of 248930892 is 2 × 2 × 7 × 9 × 987821. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 43, 86, 564, 750, 6918, 640, 54180, 25534, 3450, 118719, 1767873, 3009063, 10736952, 93433198, 761323381, 243819849, 9778414176, 9074305508

Basic calculations (n = 248930892)

Multiplication

n×y
n×2 497861784
n×3 746792676
n×4 995723568
n×5 1244654460

Division

n÷y
n÷2 124465446
n÷3 82976964
n÷3 62232723
n÷5 49786178.4

Exponentiation

ny
n2 61966588991915664
n3 1.5425398271955E+25
n4 3.839858151293E+33
n5 9.5585931475484E+41

Nth Root

y√n
2√n 15777.543915325
3√n 629.06124737761
4√n 125.60869362956
5√n 47.776657086522

Divisors of 248930892

1, 2, 4, 7, 9, 14, 18, 28, 36, 63, 126, 252, 987821, 1975642, 3951284, 6914747, 8890389, 13829494, 17780778, 27658988, 35561556, 62232723, 124465446, 248930892

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248930891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248930892 can be divided by 24 positive divisors. The sum of these divisors (counting 248930892) is 1, the average is 0.041666666666667.

Base conversion 248930892

Base System Value
2 Binary 1110110101100110001001001100
3 Ternary 122100101222222200
4 Quaternary 32311212021030
5 Quinary 1002211242032
6 Senary 40411241500
8 Octal 1665461114
10 Decimal 248930892
12 Duodecimal 6b449290
16 Hexadecimal ed6624c
20 Vigesimal 3hfg74c
36 Base36 447gb0

Cryptographic Hash Functions

md5 a8a9f1784b1a6710921b83c5f1757b29
sha1 76b464f5cc2a4cb114bdf0ee8314ab1d8db98597
sha256 26208ccecdd7caa6543f1ff53439dd3ca72409af85eff28322c585e0eb34e289
sha512 c965dd84842565588b246da91d42a27e7350baa9af932b1078d831a3af96707edae7644569c5d57c707e858e3925f33bda0c4dd825207b1cfe062db584c3207c
ripemd-160 79207534d8bde3afbe2e5da602978e070a921ba8

248930892 as geometric shapes

Circle

Radius = n
Diameter 497861784
Circumference 1564078923.1175
Area 1.9467378074502E+17

Sphere

Radius = n
Volume 6.4613757186494E+25
Surface area 7.7869512298008E+17
Circumference 1564078923.1175

Square

Length = n
Perimeter 995723568
Area 61966588991915664
Diagonal 352041443.56003

Cube

Length = n
Surface area 371799533951493984
Volume 1.5425398271955E+25
Space diagonal 431160952.51744

Equilateral Triangle

Length = n
Perimeter 746792676
Area 2.6832320126434E+16
Altitude 215580476.25872

Triangular Pyramid

Length = n
Surface area 2.6832320126434E+16
Volume 1.8179006201004E+24
Height 117347147.85334