248621000 (number)

248621000 is an even 9-digits composite number following 248620999 and preceding 248621001. In scientific notation, it is written as 2.48621000 × 10^8. The sum of its digits is 23. It has a total of 7 prime factors and 32 positive divisors. There are 99448000 positive integers (up to 248621000) that are relatively prime to 248621000.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million six hundred twenty-one thousand

Notation

Scientific notation 2.48621000 × 10^8
Engineering notation 2.48621000 × 10^6

Prime Factorization of 248621000

Prime Factorization 2 × 2 × 2 × 5 × 5 × 5 × 248621

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2486210
Product of the distinct prime numbers

The prime factorization of 248621000 is 2 × 2 × 2 × 5 × 5 × 5 × 248621. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 7, 74, 38, 767, 881, 2793, 2041, 92164, 65327, 722934, 540378, 5096004, 9275668, 10457343, 82555148, 119010006, 952018077, 395242542, 8137099051

Basic calculations (n = 248621000)

Multiplication

n×y
n×2 497242000
n×3 745863000
n×4 994484000
n×5 1243105000

Division

n÷y
n÷2 124310500
n÷3 82873666.666667
n÷3 62155250
n÷5 49724200

Exponentiation

ny
n2 61812401641000000
n3 1.5367861108387E+25
n4 3.8207729966283E+33
n5 9.4992440319472E+41

Nth Root

y√n
2√n 15767.720190313
3√n 628.80010127397
4√n 125.56958306179
5√n 47.764755806002

Divisors of 248621000

1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 248621, 497242, 994484, 1243105, 1988968, 2486210, 4972420, 6215525, 9944840, 12431050, 24862100, 31077625, 49724200, 62155250, 124310500, 248621000

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248620999
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248621000 can be divided by 32 positive divisors. The sum of these divisors (counting 248621000) is 1, the average is 0.03125.

Base conversion 248621000

Base System Value
2 Binary 1110110100011010011111001000
3 Ternary 122022211020220012
4 Quaternary 32310122133020
5 Quinary 1002121333000
6 Senary 40400451052
8 Octal 1664323710
10 Decimal 248621000
12 Duodecimal 6b319a88
16 Hexadecimal ed1a7c8
20 Vigesimal 3hdhca0
36 Base36 440t6w

Cryptographic Hash Functions

md5 fe269deb67f4e2d62cbb038ede0dfcef
sha1 2e5d408915a3761c1249170d9e2faf51e204fd83
sha256 e6a1ee3673749a4ba42564945401faec8498ca079c827f2434a126e9650a7d15
sha512 11fcc2cdaf5b21129ed6ec0ccdbe19d168f21b3c86b63c4e39a4512a7a4f3791b88b526da5dccb8bac9bfbf0c0350ed044232413fc7ac80a48f46497b163c437
ripemd-160 694674ac3fe833e8c608785cd238b44fe90839fb

248621000 as geometric shapes

Circle

Radius = n
Diameter 497242000
Circumference 1562131814.2563
Area 1.9418938689611E+17

Sphere

Radius = n
Volume 6.4372746079329E+25
Surface area 7.7675754758443E+17
Circumference 1562131814.2563

Square

Length = n
Perimeter 994484000
Area 61812401641000000
Diagonal 351603190.09076

Cube

Length = n
Surface area 370874409846000000
Volume 1.5367861108387E+25
Space diagonal 430624203.82858

Equilateral Triangle

Length = n
Perimeter 745863000
Area 2.6765555045016E+16
Altitude 215312101.91429

Triangular Pyramid

Length = n
Surface area 2.6765555045016E+16
Volume 1.8111198003456E+24
Height 117201063.36359