247130997 (number)

247130997 is an odd 9-digits composite number following 247130996 and preceding 247130998. In scientific notation, it is written as 2.47130997 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 161645328 positive integers (up to 247130997) that are relatively prime to 247130997.

Interesting facts

Basic properties

Name

Name two hundred forty-seven million one hundred thirty thousand nine hundred ninety-seven

Notation

Scientific notation 2.47130997 × 10^8
Engineering notation 2.47130997 × 10^6

Prime Factorization of 247130997

Prime Factorization 3 × 53 × 1554283

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 247130997
Product of the distinct prime numbers

The prime factorization of 247130997 is 3 × 53 × 1554283. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 23, 57, 260, 171, 5431, 9283, 8319, 20997, 951849, 87993, 953415, 9464895, 52052962, 44402951, 592995278, 916768792, 329379661, 5953970612

Basic calculations (n = 247130997)

Multiplication

n×y
n×2 494261994
n×3 741392991
n×4 988523988
n×5 1235654985

Division

n÷y
n÷2 123565498.5
n÷3 82376999
n÷3 61782749.25
n÷5 49426199.4

Exponentiation

ny
n2 61073729678214009
n3 1.5093211705886E+25
n4 3.7300004568076E+33
n5 9.2179873170131E+41

Nth Root

y√n
2√n 15720.400662833
3√n 627.5414358653
4√n 125.38102194046
5√n 47.707366562665

Divisors of 247130997

1, 3, 53, 159, 1554283, 4662849, 82376999, 247130997

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 -247130996
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 247130997 can be divided by 8 positive divisors. The sum of these divisors (counting 247130997) is 1, the average is 0.125.

Base conversion 247130997

Base System Value
2 Binary 1110101110101110101101110101
3 Ternary 122020000112222220
4 Quaternary 32232232231311
5 Quinary 1001231142442
6 Senary 40304512553
8 Octal 1656565565
10 Decimal 247130997
12 Duodecimal 6a91b759
16 Hexadecimal ebaeb75
20 Vigesimal 3h4b79h
36 Base36 434vhx

Cryptographic Hash Functions

md5 497701cf7476b757d4917d65a2fd4e9e
sha1 670af415ff3e5a504338d234847f6a873f3350aa
sha256 50504e0e44ab39c7f6a61d68e050756524d236b715bcbcc92d8338a4ca3586f2
sha512 358c4cc1f0702ba1e4f34750c8f38532299d00ba13ed2f3cba20cc7080cd111b47388a38fff24f6558f5211f4d135a6b11a4d546c836ff9b6c37ed703e24f427
ripemd-160 13798830e37efcdcb6125045132b3f0b43cf3db0

247130997 as geometric shapes

Circle

Radius = n
Diameter 494261994
Circumference 1552769849.299
Area 1.9186878048441E+17

Sphere

Radius = n
Volume 6.3222297352381E+25
Surface area 7.6747512193762E+17
Circumference 1552769849.299

Square

Length = n
Perimeter 988523988
Area 61073729678214009
Diagonal 349496007.64018

Cube

Length = n
Surface area 366442378069284054
Volume 1.5093211705886E+25
Space diagonal 428043442.92915

Equilateral Triangle

Length = n
Perimeter 741392991
Area 2.6445700702598E+16
Altitude 214021721.46458

Triangular Pyramid

Length = n
Surface area 2.6445700702598E+16
Volume 1.7787520578526E+24
Height 116498669.21339