247040105 (number)

247040105 is an odd 9-digits composite number following 247040104 and preceding 247040106. In scientific notation, it is written as 2.47040105 × 10^8. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 182429568 positive integers (up to 247040105) that are relatively prime to 247040105.

Interesting facts

Basic properties

Name

Name two hundred forty-seven million forty thousand one hundred five

Notation

Scientific notation 2.47040105 × 10^8
Engineering notation 2.47040105 × 10^6

Prime Factorization of 247040105

Prime Factorization 5 × 13 × 3800617

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 247040105
Product of the distinct prime numbers

The prime factorization of 247040105 is 5 × 13 × 3800617. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 20, 19, 917, 628, 5659, 8378, 63805, 66327, 528708, 434121, 5036062, 5814856, 75199444, 48730203, 33653860, 997229681, 4365508695, 8448777279

Basic calculations (n = 247040105)

Multiplication

n×y
n×2 494080210
n×3 741120315
n×4 988160420
n×5 1235200525

Division

n÷y
n÷2 123520052.5
n÷3 82346701.666667
n÷3 61760026.25
n÷5 49408021

Exponentiation

ny
n2 61028813478411025
n3 1.5076564489732E+25
n4 3.7245160745827E+33
n5 9.2010484213909E+41

Nth Root

y√n
2√n 15717.509503735
3√n 627.46449220517
4√n 125.36949191783
5√n 47.703856799762

Divisors of 247040105

1, 5, 13, 65, 3800617, 19003085, 49408021, 247040105

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 -247040104
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 247040105 can be divided by 8 positive divisors. The sum of these divisors (counting 247040105) is 1, the average is 0.125.

Base conversion 247040105

Base System Value
2 Binary 1110101110011000100001101001
3 Ternary 122012211221022112
4 Quaternary 32232120201221
5 Quinary 1001220240410
6 Senary 40302532105
8 Octal 1656304151
10 Decimal 247040105
12 Duodecimal 6a897035
16 Hexadecimal eb98869
20 Vigesimal 3h40055
36 Base36 432xd5

Cryptographic Hash Functions

md5 e7929d1bcf1fd312631041b5b30f5937
sha1 534b883241c858008913afa3344338c9000bf2a2
sha256 2b793c753b0176554ce79d9c9f1a8e5868045cc1d2a451153ae03b78c82ef114
sha512 5238f8bcafb0d32585c90cd502aa3890d6c2e2c2ad3da11d339690cb0b219bd3f127871cc451520bc2578566ada0aac393b07866fdbe41b923bed4536506a26e
ripemd-160 eab66ab729afd100160f0c225e02ce8727951843

247040105 as geometric shapes

Circle

Radius = n
Diameter 494080210
Circumference 1552198758.0201
Area 1.9172767208108E+17

Sphere

Radius = n
Volume 6.315256565642E+25
Surface area 7.6691068832431E+17
Circumference 1552198758.0201

Square

Length = n
Perimeter 988160420
Area 61028813478411025
Diagonal 349367466.94107

Cube

Length = n
Surface area 366172880870466150
Volume 1.5076564489732E+25
Space diagonal 427886013.36715

Equilateral Triangle

Length = n
Perimeter 741120315
Area 2.6426251417563E+16
Altitude 213943006.68358

Triangular Pyramid

Length = n
Surface area 2.6426251417563E+16
Volume 1.7767901646143E+24
Height 116455822.31369