248948904 (number)

248948904 is an even 9-digits composite number following 248948903 and preceding 248948905. In scientific notation, it is written as 2.48948904 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 64 positive divisors. There are 81788864 positive integers (up to 248948904) that are relatively prime to 248948904.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million nine hundred forty-eight thousand nine hundred four

Notation

Scientific notation 2.48948904 × 10^8
Engineering notation 2.48948904 × 10^6

Prime Factorization of 248948904

Prime Factorization 2 × 2 × 2 × 3 × 179 × 167 × 347

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 62237226
Product of the distinct prime numbers

The prime factorization of 248948904 is 2 × 2 × 2 × 3 × 179 × 167 × 347. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 5, 45, 25, 602, 504, 996, 9764, 48323, 53241, 335561, 788660, 1851604, 4496308, 70815870, 75671714, 881242797, 19325627, 1711559504, 9769137119

Basic calculations (n = 248948904)

Multiplication

n×y
n×2 497897808
n×3 746846712
n×4 995795616
n×5 1244744520

Division

n÷y
n÷2 124474452
n÷3 82982968
n÷3 62237226
n÷5 49789780.8

Exponentiation

ny
n2 61975556802801216
n3 1.5428746940847E+25
n4 3.8409696410172E+33
n5 9.5620518242852E+41

Nth Root

y√n
2√n 15778.114716277
3√n 629.07641943042
4√n 125.61096574852
5√n 47.777348465751

Divisors of 248948904

1, 2, 3, 4, 6, 8, 12, 24, 167, 179, 334, 347, 358, 501, 537, 668, 694, 716, 1002, 1041, 1074, 1336, 1388, 1432, 2004, 2082, 2148, 2776, 4008, 4164, 4296, 8328, 29893, 57949, 59786, 62113, 89679, 115898, 119572, 124226, 173847, 179358, 186339, 231796, 239144, 248452, 347694, 358716, 372678, 463592, 496904, 695388, 717432, 745356, 1390776, 1490712, 10372871, 20745742, 31118613, 41491484, 62237226, 82982968, 124474452, 248948904

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248948903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248948904 can be divided by 64 positive divisors. The sum of these divisors (counting 248948904) is 1, the average is 0.015625.

Base conversion 248948904

Base System Value
2 Binary 1110110101101010100010101000
3 Ternary 122100102220200210
4 Quaternary 32311222202220
5 Quinary 1002212331104
6 Senary 40411501120
8 Octal 1665524250
10 Decimal 248948904
12 Duodecimal 6b4577a0
16 Hexadecimal ed6a8a8
20 Vigesimal 3hfic54
36 Base36 447u7c

Cryptographic Hash Functions

md5 732463d2b55f25ae6801dcc2c3f5697a
sha1 68047fe8cb65764283221338d37c84073a738166
sha256 3836fe0b94742e35b43dd2aaa4b87ee34ab59f1c0d87154fc12737168ac548ef
sha512 61fc367013bc63e375fa0f0e1c8871eeeadc0107b3e1c89b681709b49f8562239b7ad154059ef5d373ac5417c36987a65c13e610b21f94f15272df166867d660
ripemd-160 5945a002942329bbff5c5699ae34ecfcc0f3fdaf

248948904 as geometric shapes

Circle

Radius = n
Diameter 497897808
Circumference 1564192095.8513
Area 1.9470195395382E+17

Sphere

Radius = n
Volume 6.4627784057948E+25
Surface area 7.7880781581527E+17
Circumference 1564192095.8513

Square

Length = n
Perimeter 995795616
Area 61975556802801216
Diagonal 352066916.37472

Cube

Length = n
Surface area 371853340816807296
Volume 1.5428746940847E+25
Space diagonal 431192150.21659

Equilateral Triangle

Length = n
Perimeter 746846712
Area 2.6836203302456E+16
Altitude 215596075.10829

Triangular Pyramid

Length = n
Surface area 2.6836203302456E+16
Volume 1.818295264514E+24
Height 117355638.79157