249930005 (number)

249930005 is an odd 9-digits composite number following 249930004 and preceding 249930006. In scientific notation, it is written as 2.49930005 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 168984576 positive integers (up to 249930005) that are relatively prime to 249930005.

Interesting facts

Basic properties

Name

Name two hundred forty-nine million nine hundred thirty thousand five

Notation

Scientific notation 2.49930005 × 10^8
Engineering notation 2.49930005 × 10^6

Prime Factorization of 249930005

Prime Factorization 5 × 8177 × 6113

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 249930005
Product of the distinct prime numbers

The prime factorization of 249930005 is 5 × 8177 × 6113. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 83, 70, 559, 618, 1338, 3779, 80399, 67901, 29100, 313059, 7764758, 4504241, 64268398, 5994523, 226659038, 515966504, 2259702097, 5767024387

Basic calculations (n = 249930005)

Multiplication

n×y
n×2 499860010
n×3 749790015
n×4 999720020
n×5 1249650025

Division

n÷y
n÷2 124965002.5
n÷3 83310001.666667
n÷3 62482501.25
n÷5 49986001

Exponentiation

ny
n2 62465007399300025
n3 1.5611879611632E+25
n4 3.9018771493946E+33
n5 9.7519617545758E+41

Nth Root

y√n
2√n 15809.174709642
3√n 629.90172734379
4√n 125.73454063877
5√n 47.814947093853

Divisors of 249930005

1, 5, 6113, 8177, 30565, 40885, 49986001, 249930005

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -249930004
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 249930005 can be divided by 8 positive divisors. The sum of these divisors (counting 249930005) is 1, the average is 0.125.

Base conversion 249930005

Base System Value
2 Binary 1110111001011010000100010101
3 Ternary 122102021202111212
4 Quaternary 32321122010111
5 Quinary 1002440230010
6 Senary 40444511205
8 Octal 1671320425
10 Decimal 249930005
12 Duodecimal 6b84b505
16 Hexadecimal ee5a115
20 Vigesimal 3i21505
36 Base36 44sv85

Cryptographic Hash Functions

md5 5ab6a3cf8d5b429e6805b6e8118bbf0d
sha1 8d84941c53bbb789382cb627e8302331f47e1b7c
sha256 60e7fa15022802100c3f98b7d90c373a037437d0b01e5c2b9aa1090006319b3f
sha512 afa8722a2495512090da78356c647c59a7cc16dc226648c308b9ed00ba5f5645743cc8d6e6e8f71e1e9dd993079c9064a71de42858691f10b077353293e16b06
ripemd-160 3d4de828f5344a9a93e98eb975b62e6f2edb9112

249930005 as geometric shapes

Circle

Radius = n
Diameter 499860010
Circumference 1570356535.2393
Area 1.9623960835207E+17

Sphere

Radius = n
Volume 6.5394888395509E+25
Surface area 7.8495843340829E+17
Circumference 1570356535.2393

Square

Length = n
Perimeter 999720020
Area 62465007399300025
Diagonal 353454402.71498

Cube

Length = n
Surface area 374790044395800150
Volume 1.5611879611632E+25
Space diagonal 432891466.99594

Equilateral Triangle

Length = n
Perimeter 749790015
Area 2.7048141627688E+16
Altitude 216445733.49797

Triangular Pyramid

Length = n
Surface area 2.7048141627688E+16
Volume 1.8398776567422E+24
Height 117818134.23833