248289917 (number)

248289917 is an odd 9-digits prime number following 248289916 and preceding 248289918. In scientific notation, it is written as 2.48289917 × 10^8. The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors. There are 248289916 positive integers (up to 248289917) that are relatively prime to 248289917.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million two hundred eighty-nine thousand nine hundred seventeen

Notation

Scientific notation 2.48289917 × 10^8
Engineering notation 2.48289917 × 10^6

Prime Factorization of 248289917

Prime Factorization 248289917

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 248289917
Product of the distinct prime numbers

The prime factorization of 248289917 is 248289917. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 4, 42, 33, 274, 171, 9019, 1598, 41708, 83786, 933777, 817893, 4698151, 3000145, 95978523, 59673870, 976085618, 182896443, 2274237634, 8627886934

Basic calculations (n = 248289917)

Multiplication

n×y
n×2 496579834
n×3 744869751
n×4 993159668
n×5 1241449585

Division

n÷y
n÷2 124144958.5
n÷3 82763305.666667
n÷3 62072479.25
n÷5 49657983.4

Exponentiation

ny
n2 61647882883866889
n3 1.5306547724461E+25
n4 3.800461464063E+33
n5 9.4361626147389E+41

Nth Root

y√n
2√n 15757.217933379
3√n 628.52085762718
4√n 125.52775762109
5√n 47.752027573797

Divisors of 248289917

1, 248289917

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 248289918
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 124144959
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 15757.21796511
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999919449
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248289917 can be divided by 2 positive divisors. The sum of these divisors (counting 248289917) is 248289918, the average is 124144959.

Base conversion 248289917

Base System Value
2 Binary 1110110011001001101001111101
3 Ternary 122022012102201212
4 Quaternary 32303021221331
5 Quinary 1002030234132
6 Senary 40345414205
8 Octal 1663115175
10 Decimal 248289917
12 Duodecimal 6b19a365
16 Hexadecimal ecc9a7d
20 Vigesimal 3hbg4fh
36 Base36 43tpq5

Cryptographic Hash Functions

md5 74074ad4a6a3f73a4b7fb65f6a42a0bc
sha1 ebbd62e1325edc7be47cfdb116f9771e99b62915
sha256 803e6da9945dbb3aaf820597a5761f8ee3b288938bb17e07bca37d7d433cdbc2
sha512 17e841b45ad0ad2e41ea93bddcb5d3e5d77926a84c7ba34aebd9612e21723f265b4004b3200e9887d07a0528b648803f15f2c4cede53a1f0d2d5851261fff1c5
ripemd-160 f105b6654dcf5e5a35e0c0f0a679f22b6daed79e

248289917 as geometric shapes

Circle

Radius = n
Diameter 496579834
Circumference 1560051558.4152
Area 1.9367253597732E+17

Sphere

Radius = n
Volume 6.4115917177318E+25
Surface area 7.7469014390928E+17
Circumference 1560051558.4152

Square

Length = n
Perimeter 993159668
Area 61647882883866889
Diagonal 351134968.02189

Cube

Length = n
Surface area 369887297303201334
Volume 1.5306547724461E+25
Space diagonal 430050751.25106

Equilateral Triangle

Length = n
Perimeter 744869751
Area 2.6694316333478E+16
Altitude 215025375.62553

Triangular Pyramid

Length = n
Surface area 2.6694316333478E+16
Volume 1.8038939487537E+24
Height 117044989.34063