248888750 (number)

248888750 is an even 9-digits composite number following 248888749 and preceding 248888751. In scientific notation, it is written as 2.48888750 × 10^8. The sum of its digits is 50. It has a total of 6 prime factors and 64 positive divisors. There are 86460000 positive integers (up to 248888750) that are relatively prime to 248888750.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred eighty-eight thousand seven hundred fifty

Notation

Scientific notation 2.48888750 × 10^8
Engineering notation 2.48888750 × 10^6

Prime Factorization of 248888750

Prime Factorization 2 × 11 × 125 × 5 × 23 × 787

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 248888750
Product of the distinct prime numbers

The prime factorization of 248888750 is 2 × 11 × 125 × 5 × 23 × 787. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 1, 60, 95, 281, 61, 6361, 1286, 80868, 51879, 510940, 729614, 3915078, 6488310, 17509272, 27454297, 53351891, 741423965, 530056543, 6254370544

Basic calculations (n = 248888750)

Multiplication

n×y
n×2 497777500
n×3 746666250
n×4 995555000
n×5 1244443750

Division

n÷y
n÷2 124444375
n÷3 82962916.666667
n÷3 62222187.5
n÷5 49777750

Exponentiation

ny
n2 61945609876562500
n3 1.5417565410165E+25
n4 3.8372585829793E+33
n5 9.5505049214448E+41

Nth Root

y√n
2√n 15776.208353087
3√n 629.02574703588
4√n 125.60337715638
5√n 47.775039336132

Divisors of 248888750

1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 125, 230, 250, 253, 506, 625, 787, 1250, 1265, 1375, 1574, 2530, 2750, 2875, 3935, 5750, 6875, 7870, 8657, 13750, 14375, 17314, 18101, 28750, 31625, 36202, 43285, 63250, 86570, 90505, 98375, 158125, 181010, 196750, 199111, 316250, 398222, 491875, 983750, 995555, 1082125, 1991110, 2164250, 2262625, 4525250, 5410625, 10821250, 11313125, 22626250, 24888875, 49777750, 124444375, 248888750

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 -248888749
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 248888750 can be divided by 64 positive divisors. The sum of these divisors (counting 248888750) is 1, the average is 0.015625.

Base conversion 248888750

Base System Value
2 Binary 1110110101011011110110101110
3 Ternary 122100022212011212
4 Quaternary 32311123312232
5 Quinary 1002203420000
6 Senary 40410314422
8 Octal 1665336656
10 Decimal 248888750
12 Duodecimal 6b428a12
16 Hexadecimal ed5bdae
20 Vigesimal 3hfb1ha
36 Base36 446jse

Cryptographic Hash Functions

md5 99b2a2420df2319d44a33529dffd7470
sha1 67b1928dd6192939183150d1cb8d8a57742c2413
sha256 ee05368f6e34bfe5d8781d440557faa46e8de5f8ee4e17651701cad362d8688d
sha512 a6840f6d0989136f87d4e7f16b2d578f101c42a9764aa0c6e1601fc229575c9400405d441b362e1d7084f5ad16ccce2d9b5d362001a9b2f420c949a7ea285a1c
ripemd-160 35d14474d36a6ddce751cc180365abdf0322eee2

248888750 as geometric shapes

Circle

Radius = n
Diameter 497777500
Circumference 1563814137.1223
Area 1.9460787291035E+17

Sphere

Radius = n
Volume 6.4580946971754E+25
Surface area 7.7843149164139E+17
Circumference 1563814137.1223

Square

Length = n
Perimeter 995555000
Area 61945609876562500
Diagonal 351981845.77209

Cube

Length = n
Surface area 371673659259375000
Volume 1.5417565410165E+25
Space diagonal 431087960.43231

Equilateral Triangle

Length = n
Perimeter 746666250
Area 2.6823235903012E+16
Altitude 215543980.21615

Triangular Pyramid

Length = n
Surface area 2.6823235903012E+16
Volume 1.8169775084858E+24
Height 117327281.92403