248666087 (number)

248666087 is an odd 9-digits composite number following 248666086 and preceding 248666088. In scientific notation, it is written as 2.48666087 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 237424000 positive integers (up to 248666087) that are relatively prime to 248666087.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.48666087 × 10^8
Engineering notation 2.48666087 × 10^6

Prime Factorization of 248666087

Prime Factorization 23 × 569 × 19001

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 248666087
Product of the distinct prime numbers

The prime factorization of 248666087 is 23 × 569 × 19001. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 98, 19, 440, 191, 5753, 9997, 14103, 95610, 551570, 80495, 7459547, 8476404, 12826456, 20427166, 892808772, 852338094, 9981388722, 1909922361

Basic calculations (n = 248666087)

Multiplication

n×y
n×2 497332174
n×3 745998261
n×4 994664348
n×5 1243330435

Division

n÷y
n÷2 124333043.5
n÷3 82888695.666667
n÷3 62166521.75
n÷5 49733217.4

Exponentiation

ny
n2 61834822823891569
n3 1.5376223431955E+25
n4 3.8235453136621E+33
n5 9.5078605161553E+41

Nth Root

y√n
2√n 15769.149850261
3√n 628.83810958992
4√n 125.57527563283
5√n 47.766488091966

Divisors of 248666087

1, 23, 569, 13087, 19001, 437023, 10811569, 248666087

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248666086
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248666087 can be divided by 8 positive divisors. The sum of these divisors (counting 248666087) is 1, the average is 0.125.

Base conversion 248666087

Base System Value
2 Binary 1110110100100101011111100111
3 Ternary 122022220112202002
4 Quaternary 32310211133213
5 Quinary 1002124303322
6 Senary 40401435515
8 Octal 1664453747
10 Decimal 248666087
12 Duodecimal 6b33bb9b
16 Hexadecimal ed257e7
20 Vigesimal 3he3547
36 Base36 441rzb

Cryptographic Hash Functions

md5 8c22a0934ec7a5a82f33ab04725cdaed
sha1 1e3034b186c7dd32917b19bcdc80fd281260aa7b
sha256 f024dc93661bf29b1e09151db1ea53a58af9f029eac405f571bed835258c30d9
sha512 d53e775d230ef4500b4f16c802cef9dd059a749641e4028dcf7e4f639876d8901f1a3eb2031b78c11a8768f246e74db158b0863220a1171b6b0d719f3cba6c4a
ripemd-160 a090de38a00bdef2834e1577903e94f5dba1695e

248666087 as geometric shapes

Circle

Radius = n
Diameter 497332174
Circumference 1562415104.2322
Area 1.9425982511956E+17

Sphere

Radius = n
Volume 6.4407774098382E+25
Surface area 7.7703930047826E+17
Circumference 1562415104.2322

Square

Length = n
Perimeter 994664348
Area 61834822823891569
Diagonal 351666952.73765

Cube

Length = n
Surface area 371008936943349414
Volume 1.5376223431955E+25
Space diagonal 430702296.80334

Equilateral Triangle

Length = n
Perimeter 745998261
Area 2.6775263702E+16
Altitude 215351148.40167

Triangular Pyramid

Length = n
Surface area 2.6775263702E+16
Volume 1.8121053096292E+24
Height 117222317.57922