248889774 (number)

248889774 is an even 9-digits composite number following 248889773 and preceding 248889775. In scientific notation, it is written as 2.48889774 × 10^8. The sum of its digits is 57. It has a total of 6 prime factors and 64 positive divisors. There are 68076288 positive integers (up to 248889774) that are relatively prime to 248889774.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.48889774 × 10^8
Engineering notation 2.48889774 × 10^6

Prime Factorization of 248889774

Prime Factorization 2 × 3 × 7 × 29 × 127 × 1609

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 248889774
Product of the distinct prime numbers

The prime factorization of 248889774 is 2 × 3 × 7 × 29 × 127 × 1609. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 81, 95, 487, 30, 8766, 7503, 62700, 12354, 457140, 540590, 1799795, 1969574, 58880762, 50103085, 781775909, 852907199, 4538379770, 6851187830

Basic calculations (n = 248889774)

Multiplication

n×y
n×2 497779548
n×3 746669322
n×4 995559096
n×5 1244448870

Division

n÷y
n÷2 124444887
n÷3 82963258
n÷3 62222443.5
n÷5 49777954.8

Exponentiation

ny
n2 61946119601771076
n3 1.5417755707862E+25
n4 3.8373217337169E+33
n5 9.5507013907009E+41

Nth Root

y√n
2√n 15776.240806986
3√n 629.02660969906
4√n 125.60350634829
5√n 47.775078648121

Divisors of 248889774

1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 127, 174, 203, 254, 381, 406, 609, 762, 889, 1218, 1609, 1778, 2667, 3218, 3683, 4827, 5334, 7366, 9654, 11049, 11263, 22098, 22526, 25781, 33789, 46661, 51562, 67578, 77343, 93322, 139983, 154686, 204343, 279966, 326627, 408686, 613029, 653254, 979881, 1226058, 1430401, 1959762, 2860802, 4291203, 5925947, 8582406, 11851894, 17777841, 35555682, 41481629, 82963258, 124444887, 248889774

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248889773
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248889774 can be divided by 64 positive divisors. The sum of these divisors (counting 248889774) is 1, the average is 0.015625.

Base conversion 248889774

Base System Value
2 Binary 1110110101011100000110101110
3 Ternary 122100022220120210
4 Quaternary 32311130012232
5 Quinary 1002203433044
6 Senary 40410323250
8 Octal 1665340656
10 Decimal 248889774
12 Duodecimal 6b429526
16 Hexadecimal ed5c1ae
20 Vigesimal 3hfb48e
36 Base36 446kku

Cryptographic Hash Functions

md5 cd9311a5937ff676ba3b47b939558e05
sha1 ceea48016b09dc29bccf0f19dd5d3ff4a16448f9
sha256 56a4a10479b8914f658aa70ffb0c884ce98a36cc4c75268285108e9718ffdb6f
sha512 98cff6b36c9081d79ef01d8de83d47a2e3a2b39da0bafafb0bb49e81cba1a7983ca3585b511ca43af6bbf193dc563a9a7f776d314fa422b5e2f7231b269f958f
ripemd-160 4404f0452ff7a37d3958b53c122b39f2a3a45eab

248889774 as geometric shapes

Circle

Radius = n
Diameter 497779548
Circumference 1563820571.104
Area 1.9460947425932E+17

Sphere

Radius = n
Volume 6.4581744088881E+25
Surface area 7.7843789703727E+17
Circumference 1563820571.104

Square

Length = n
Perimeter 995559096
Area 61946119601771076
Diagonal 351983293.92677

Cube

Length = n
Surface area 371676717610626456
Volume 1.5417755707862E+25
Space diagonal 431089734.05234

Equilateral Triangle

Length = n
Perimeter 746669322
Area 2.6823456620501E+16
Altitude 215544867.02617

Triangular Pyramid

Length = n
Surface area 2.6823456620501E+16
Volume 1.8169999352844E+24
Height 117327764.64226