249242008 (number)

249242008 is an even 9-digits composite number following 249242007 and preceding 249242009. In scientific notation, it is written as 2.49242008 × 10^8. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 118961920 positive integers (up to 249242008) that are relatively prime to 249242008.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.49242008 × 10^8
Engineering notation 2.49242008 × 10^6

Prime Factorization of 249242008

Prime Factorization 2 × 2 × 2 × 29 × 89 × 12071

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 62310502
Product of the distinct prime numbers

The prime factorization of 249242008 is 2 × 2 × 2 × 29 × 89 × 12071. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 98, 21, 708, 620, 7440, 3237, 97574, 89064, 105475, 381529, 2858190, 4663243, 94976090, 1195265, 605409565, 906048129, 4830786671, 3671474679

Basic calculations (n = 249242008)

Multiplication

n×y
n×2 498484016
n×3 747726024
n×4 996968032
n×5 1246210040

Division

n÷y
n÷2 124621004
n÷3 83080669.333333
n÷3 62310502
n÷5 49848401.6

Exponentiation

ny
n2 62121578551872064
n3 1.5483306978398E+25
n4 3.8590905217764E+33
n5 9.6184747070132E+41

Nth Root

y√n
2√n 15787.400292638
3√n 629.32320701931
4√n 125.64792195909
5√n 47.788593457287

Divisors of 249242008

1, 2, 4, 8, 29, 58, 89, 116, 178, 232, 356, 712, 2581, 5162, 10324, 12071, 20648, 24142, 48284, 96568, 350059, 700118, 1074319, 1400236, 2148638, 2800472, 4297276, 8594552, 31155251, 62310502, 124621004, 249242008

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 -249242007
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 249242008 can be divided by 32 positive divisors. The sum of these divisors (counting 249242008) is 1, the average is 0.03125.

Base conversion 249242008

Base System Value
2 Binary 1110110110110010000110011000
3 Ternary 122100222210202111
4 Quaternary 32312302012120
5 Quinary 1002301221013
6 Senary 40422042104
8 Octal 1666620630
10 Decimal 249242008
12 Duodecimal 6b579334
16 Hexadecimal edb2198
20 Vigesimal 3hhf508
36 Base36 44e4d4

Cryptographic Hash Functions

md5 09aea90f3401952d90a5c8df6735d71e
sha1 cc9801977bf71efe646d749de94c117a345c3d14
sha256 79468bc6648ac1a1dc3ecf7f628733b38404c4ce84f9b92f62df45a3cbe27b37
sha512 bd21de96e1ead6d6f73e050c41706dc8de5262ef77affad1eab6bf5e34d58df76a9adf91cbb40f077c8ae7a9bfc1398de8073c7aa1420f895eeedff819fefb34
ripemd-160 29df854ba33b71322889f76970fcf12f37a459a1

249242008 as geometric shapes

Circle

Radius = n
Diameter 498484016
Circumference 1566033722.5975
Area 1.9516069480796E+17

Sphere

Radius = n
Volume 6.4856324608816E+25
Surface area 7.8064277923185E+17
Circumference 1566033722.5975

Square

Length = n
Perimeter 996968032
Area 62121578551872064
Diagonal 352481428.0267

Cube

Length = n
Surface area 372729471311232384
Volume 1.5483306978398E+25
Space diagonal 431699821.23649

Equilateral Triangle

Length = n
Perimeter 747726024
Area 2.6899432574556E+16
Altitude 215849910.61824

Triangular Pyramid

Length = n
Surface area 2.6899432574556E+16
Volume 1.8247252266031E+24
Height 117493809.34223