248860280 (number)

248860280 is an even 9-digits composite number following 248860279 and preceding 248860281. In scientific notation, it is written as 2.48860280 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 64 positive divisors. There are 93374464 positive integers (up to 248860280) that are relatively prime to 248860280.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred sixty thousand two hundred eighty

Notation

Scientific notation 2.48860280 × 10^8
Engineering notation 2.48860280 × 10^6

Prime Factorization of 248860280

Prime Factorization 2 × 2 × 2 × 5 × 17 × 719 × 509

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 62215070
Product of the distinct prime numbers

The prime factorization of 248860280 is 2 × 2 × 2 × 5 × 17 × 719 × 509. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 2, 40, 51, 976, 775, 9852, 405, 53354, 65526, 655801, 585116, 5136657, 4658201, 43189948, 7192544, 28998495, 223034483, 4632548243, 8193118351

Basic calculations (n = 248860280)

Multiplication

n×y
n×2 497720560
n×3 746580840
n×4 995441120
n×5 1244301400

Division

n÷y
n÷2 124430140
n÷3 82953426.666667
n÷3 62215070
n÷5 49772056

Exponentiation

ny
n2 61931438961678400
n3 1.5412275240806E+25
n4 3.8355031318641E+33
n5 9.5450438333658E+41

Nth Root

y√n
2√n 15775.306019219
3√n 629.00176169317
4√n 125.59978510817
5√n 47.773946303515

Divisors of 248860280

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 509, 680, 719, 1018, 1438, 2036, 2545, 2876, 3595, 4072, 5090, 5752, 7190, 8653, 10180, 12223, 14380, 17306, 20360, 24446, 28760, 34612, 43265, 48892, 61115, 69224, 86530, 97784, 122230, 173060, 244460, 346120, 365971, 488920, 731942, 1463884, 1829855, 2927768, 3659710, 6221507, 7319420, 12443014, 14638840, 24886028, 31107535, 49772056, 62215070, 124430140, 248860280

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 -248860279
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 248860280 can be divided by 64 positive divisors. The sum of these divisors (counting 248860280) is 1, the average is 0.015625.

Base conversion 248860280

Base System Value
2 Binary 1110110101010100111001111000
3 Ternary 122100021102010102
4 Quaternary 32311110321320
5 Quinary 1002202012110
6 Senary 40405534532
8 Octal 1665247170
10 Decimal 248860280
12 Duodecimal 6b414448
16 Hexadecimal ed54e78
20 Vigesimal 3hf7ae0
36 Base36 445xtk

Cryptographic Hash Functions

md5 c7f430ab8b24235235a8c57996f16d0c
sha1 ca1aa291f3de8f788d478615e7ae12459bd04b27
sha256 7b0e7803370f28ee4b3fa2884c1560988b9914e0c7d652d7a24766b3d9765a74
sha512 7682d0322a6705612e3bc57524d58b8b27cbc1baa4fbe4cbc20029bec203dda00c779a17484da7fe8f761a45880d47f2fc103b5e62d915b1ffe1446dd0a7091e
ripemd-160 c82fb72536fa6e82e93c74752a27e5ba0beaacdb

248860280 as geometric shapes

Circle

Radius = n
Diameter 497720560
Circumference 1563635254.8366
Area 1.9456335366825E+17

Sphere

Radius = n
Volume 6.4558787562161E+25
Surface area 7.7825341467301E+17
Circumference 1563635254.8366

Square

Length = n
Perimeter 995441120
Area 61931438961678400
Diagonal 351941583.11197

Cube

Length = n
Surface area 371588633770070400
Volume 1.5412275240806E+25
Space diagonal 431038648.94582

Equilateral Triangle

Length = n
Perimeter 746580840
Area 2.6817099716869E+16
Altitude 215519324.47291

Triangular Pyramid

Length = n
Surface area 2.6817099716869E+16
Volume 1.8163540560479E+24
Height 117313861.03732