248289968 (number)

248289968 is an even 9-digits composite number following 248289967 and preceding 248289969. In scientific notation, it is written as 2.48289968 × 10^8. The sum of its digits is 56. It has a total of 6 prime factors and 20 positive divisors. There are 118747200 positive integers (up to 248289968) that are relatively prime to 248289968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.48289968 × 10^8
Engineering notation 2.48289968 × 10^6

Prime Factorization of 248289968

Prime Factorization 2 × 2 × 2 × 2 × 23 × 674701

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 31036246
Product of the distinct prime numbers

The prime factorization of 248289968 is 2 × 2 × 2 × 2 × 23 × 674701. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 7, 33, 91, 6, 79, 1885, 6947, 85802, 6616, 349642, 775460, 5953380, 3534159, 91623545, 72587401, 168733506, 448415363, 5549641978, 6073762817

Basic calculations (n = 248289968)

Multiplication

n×y
n×2 496579936
n×3 744869904
n×4 993159872
n×5 1241449840

Division

n÷y
n÷2 124144984
n÷3 82763322.666667
n÷3 62072492
n÷5 49657993.6

Exponentiation

ny
n2 61647908209441024
n3 1.5306557156589E+25
n4 3.8004645865997E+33
n5 9.4361723059196E+41

Nth Root

y√n
2√n 15757.219551685
3√n 628.52090066096
4√n 125.5277640671
5√n 47.752029535498

Divisors of 248289968

1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 674701, 1349402, 2698804, 5397608, 10795216, 15518123, 31036246, 62072492, 124144984, 248289968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248289967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248289968 can be divided by 20 positive divisors. The sum of these divisors (counting 248289968) is 1, the average is 0.05.

Base conversion 248289968

Base System Value
2 Binary 1110110011001001101010110000
3 Ternary 122022012102210202
4 Quaternary 32303021222300
5 Quinary 1002030234333
6 Senary 40345414332
8 Octal 1663115260
10 Decimal 248289968
12 Duodecimal 6b19a3a8
16 Hexadecimal ecc9ab0
20 Vigesimal 3hbg4i8
36 Base36 43tprk

Cryptographic Hash Functions

md5 a29b38124d17a91ea8a22d381e37c09a
sha1 5648e85b134c532afef63b32e1fad8e5bcb7c2fa
sha256 0369162f254e0c5fb3302a0bd2be3598fbf58a650a1d16b484f85fd1b60a037e
sha512 c2846fa2fbdef237e1b20d19925c1bb2c2538bcbe2dec9c7496b15b049212132be178ee1bf705ef9fda128afa90f9ce47e280232c5fd1a74868c5a421255a445
ripemd-160 4a5e930a0d4c8053352bad9be66aad3f6046cc67

248289968 as geometric shapes

Circle

Radius = n
Diameter 496579936
Circumference 1560051878.8577
Area 1.9367261553996E+17

Sphere

Radius = n
Volume 6.4115956686523E+25
Surface area 7.7469046215983E+17
Circumference 1560051878.8577

Square

Length = n
Perimeter 993159872
Area 61647908209441024
Diagonal 351135040.14678

Cube

Length = n
Surface area 369887449256646144
Volume 1.5306557156589E+25
Space diagonal 430050839.58565

Equilateral Triangle

Length = n
Perimeter 744869904
Area 2.6694327299774E+16
Altitude 215025419.79283

Triangular Pyramid

Length = n
Surface area 2.6694327299774E+16
Volume 1.8038950603406E+24
Height 117045013.38226