248889775 (number)

248889775 is an odd 9-digits composite number following 248889774 and preceding 248889776. In scientific notation, it is written as 2.48889775 × 10^8. The sum of its digits is 58. It has a total of 5 prime factors and 24 positive divisors. There are 186700800 positive integers (up to 248889775) that are relatively prime to 248889775.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred eighty-nine thousand seven hundred seventy-five

Notation

Scientific notation 2.48889775 × 10^8
Engineering notation 2.48889775 × 10^6

Prime Factorization of 248889775

Prime Factorization 17 × 5 × 5 × 1871 × 313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49777955
Product of the distinct prime numbers

The prime factorization of 248889775 is 17 × 5 × 5 × 1871 × 313. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 66, 27, 749, 733, 6187, 1097, 7836, 74977, 988494, 397848, 6455925, 6926864, 86411927, 10573445, 9943499, 858978603, 7754687541, 6689368130

Basic calculations (n = 248889775)

Multiplication

n×y
n×2 497779550
n×3 746669325
n×4 995559100
n×5 1244448875

Division

n÷y
n÷2 124444887.5
n÷3 82963258.333333
n÷3 62222443.75
n÷5 49777955

Exponentiation

ny
n2 61946120099550625
n3 1.54177558937E+25
n4 3.8373217953879E+33
n5 9.550701582567E+41

Nth Root

y√n
2√n 15776.240838679
3√n 629.02661054151
4√n 125.60350647446
5√n 47.775078686512

Divisors of 248889775

1, 5, 17, 25, 85, 313, 425, 1565, 1871, 5321, 7825, 9355, 26605, 31807, 46775, 133025, 159035, 585623, 795175, 2928115, 9955591, 14640575, 49777955, 248889775

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 -248889774
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 248889775 can be divided by 24 positive divisors. The sum of these divisors (counting 248889775) is 1, the average is 0.041666666666667.

Base conversion 248889775

Base System Value
2 Binary 1110110101011100000110101111
3 Ternary 122100022220120211
4 Quaternary 32311130012233
5 Quinary 1002203433100
6 Senary 40410323251
8 Octal 1665340657
10 Decimal 248889775
12 Duodecimal 6b429527
16 Hexadecimal ed5c1af
20 Vigesimal 3hfb48f
36 Base36 446kkv

Cryptographic Hash Functions

md5 e156b84461c6d00aa9dfe2eb174b464d
sha1 7670f07cb1d072e515efc5592e61e5f21c8cc86e
sha256 dac41598ad75eed30360adbd4d6757138c3afd1aee2404d2f443c5fb7640c01a
sha512 a379ad4eb9e4123043f67449efc596fb00d99d3cd39ef2b6f398d31ce5d56cbcfa484799cc0f483b2b205e65ba585c9dd634e8e9486048882f8302a353d6b45d
ripemd-160 f1f60937be3416dc61875f773131e3c57c5864fa

248889775 as geometric shapes

Circle

Radius = n
Diameter 497779550
Circumference 1563820577.3872
Area 1.9460947582314E+17

Sphere

Radius = n
Volume 6.4581744867319E+25
Surface area 7.7843790329256E+17
Circumference 1563820577.3872

Square

Length = n
Perimeter 995559100
Area 61946120099550625
Diagonal 351983295.34099

Cube

Length = n
Surface area 371676720597303750
Volume 1.54177558937E+25
Space diagonal 431089735.78439

Equilateral Triangle

Length = n
Perimeter 746669325
Area 2.6823456836046E+16
Altitude 215544867.89219

Triangular Pyramid

Length = n
Surface area 2.6823456836046E+16
Volume 1.8169999571857E+24
Height 117327765.11366