248723980 (number)

248723980 is an even 9-digits composite number following 248723979 and preceding 248723981. In scientific notation, it is written as 2.48723980 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 99396288 positive integers (up to 248723980) that are relatively prime to 248723980.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million seven hundred twenty-three thousand nine hundred eighty

Notation

Scientific notation 2.48723980 × 10^8
Engineering notation 2.48723980 × 10^6

Prime Factorization of 248723980

Prime Factorization 2 × 2 × 5 × 1187 × 10477

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 124361990
Product of the distinct prime numbers

The prime factorization of 248723980 is 2 × 2 × 5 × 1187 × 10477. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 1, 60, 187, 59, 7459, 8065, 77943, 34654, 315254, 493488, 9445668, 8468216, 47943520, 48694844, 554176743, 205206937, 1780453914, 2121875990

Basic calculations (n = 248723980)

Multiplication

n×y
n×2 497447960
n×3 746171940
n×4 994895920
n×5 1243619900

Division

n÷y
n÷2 124361990
n÷3 82907993.333333
n÷3 62180995
n÷5 49744796

Exponentiation

ny
n2 61863618227040400
n3 1.538696534263E+25
n4 3.827107260141E+33
n5 9.5189334962917E+41

Nth Root

y√n
2√n 15770.98538456
3√n 628.88690662031
4√n 125.58258392213
5√n 47.768712028362

Divisors of 248723980

1, 2, 4, 5, 10, 20, 1187, 2374, 4748, 5935, 10477, 11870, 20954, 23740, 41908, 52385, 104770, 209540, 12436199, 24872398, 49744796, 62180995, 124361990, 248723980

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 -248723979
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 248723980 can be divided by 24 positive divisors. The sum of these divisors (counting 248723980) is 1, the average is 0.041666666666667.

Base conversion 248723980

Base System Value
2 Binary 1110110100110011101000001100
3 Ternary 122100000111011021
4 Quaternary 32310303220030
5 Quinary 1002133131410
6 Senary 40403003524
8 Octal 1664635014
10 Decimal 248723980
12 Duodecimal 6b3695a4
16 Hexadecimal ed33a0c
20 Vigesimal 3hea9j0
36 Base36 4430ng

Cryptographic Hash Functions

md5 62ac6b497767d79e20b5a05185cdaa19
sha1 087f82ac617ecb30ae0f0bdeb0ab89c5d8a78ffd
sha256 756d27ea0716949960e534533afe9cbf9c734083468187706c38b5eda4f71524
sha512 31d8b6a0a5d5e125d74b293c930f882c125b10f48b426a45a0f901f5fc70e8adeb678015c602c81c64b593a3d6d09deb8fa759c3a1ad1a0e2215603eff18597a
ripemd-160 d78a19deefad97d183b86f9ef17efe16c7c29847

248723980 as geometric shapes

Circle

Radius = n
Diameter 497447960
Circumference 1562778856.6792
Area 1.9435028854655E+17

Sphere

Radius = n
Volume 6.4452769708596E+25
Surface area 7.7740115418621E+17
Circumference 1562778856.6792

Square

Length = n
Perimeter 994895920
Area 61863618227040400
Diagonal 351748825.80341

Cube

Length = n
Surface area 371181709362242400
Volume 1.538696534263E+25
Space diagonal 430802570.42075

Equilateral Triangle

Length = n
Perimeter 746171940
Area 2.678773247732E+16
Altitude 215401285.21037

Triangular Pyramid

Length = n
Surface area 2.678773247732E+16
Volume 1.8133712559427E+24
Height 117249608.60114