249496764 (number)

249496764 is an even 9-digits composite number following 249496763 and preceding 249496765. In scientific notation, it is written as 2.49496764 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 75495040 positive integers (up to 249496764) that are relatively prime to 249496764.

Interesting facts

Basic properties

Name

Name two hundred forty-nine million four hundred ninety-six thousand seven hundred sixty-four

Notation

Scientific notation 2.49496764 × 10^8
Engineering notation 2.49496764 × 10^6

Prime Factorization of 249496764

Prime Factorization 2 × 2 × 11 × 3 × 1319 × 1433

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 124748382
Product of the distinct prime numbers

The prime factorization of 249496764 is 2 × 2 × 11 × 3 × 1319 × 1433. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 249496764)

Multiplication

n×y
n×2 498993528
n×3 748490292
n×4 997987056
n×5 1247483820

Division

n÷y
n÷2 124748382
n÷3 83165588
n÷3 62374191
n÷5 49899352.8

Exponentiation

ny
n2 62248635246471696
n3 1.5530833057411E+25
n4 3.8748925900483E+33
n5 9.6677316206462E+41

Nth Root

y√n
2√n 15795.466564809
3√n 629.53754925859
4√n 125.6800165691
5√n 47.798358630146

Divisors of 249496764

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -249496763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 249496764 can be divided by 48 positive divisors. The sum of these divisors (counting 249496764) is 1, the average is 0.020833333333333.

Base conversion 249496764

Base System Value
2 Binary 1110110111110000010010111100
3 Ternary 122101110202012220
4 Quaternary 32313300102330
5 Quinary 1002332344024
6 Senary 40431325340
8 Octal 1667602274
10 Decimal 249496764
12 Duodecimal 6b680850
16 Hexadecimal edf04bc
20 Vigesimal 3hj71i4
36 Base36 44jkxo

Cryptographic Hash Functions

md5 af84ccd9ffc0244779ec1b21d3b189b9
sha1 8b4a8affa7b54d222164df9acf2d160e966b366f
sha256 f11c06bbe9022ff7ab31115a70e1a1c327aa3161e74bd0c2796438dbd78cf036
sha512 b7b5bdead90f0d7759c77d45f2d20f5a89eb573c9c14e83f1ac724e587722e8ca1f48c9ce851c67ee46a52b8ee98bf4ffbf0ad5459db1ed882500dc65625d430
ripemd-160 c01e78631fd69b5d0cb1f712a116ec8c4f5549a6

249496764 as geometric shapes

Circle

Radius = n
Diameter 498993528
Circumference 1567634401.7537
Area 1.9555985518631E+17

Sphere

Radius = n
Volume 6.5055401383056E+25
Surface area 7.8223942074522E+17
Circumference 1567634401.7537

Square

Length = n
Perimeter 997987056
Area 62248635246471696
Diagonal 352841707.417

Cube

Length = n
Surface area 373491811478830176
Volume 1.5530833057411E+25
Space diagonal 432141071.57202

Equilateral Triangle

Length = n
Perimeter 748490292
Area 2.6954449737178E+16
Altitude 216070535.78601

Triangular Pyramid

Length = n
Surface area 2.6954449737178E+16
Volume 1.8303262287286E+24
Height 117613902.47233