247130897 (number)

247130897 is an odd 9-digits composite number following 247130896 and preceding 247130898. In scientific notation, it is written as 2.47130897 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors. There are 228120672 positive integers (up to 247130897) that are relatively prime to 247130897.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.47130897 × 10^8
Engineering notation 2.47130897 × 10^6

Prime Factorization of 247130897

Prime Factorization 13 × 13 × 1462313

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 19010069
Product of the distinct prime numbers

The prime factorization of 247130897 is 13 × 13 × 1462313. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 86, 85, 293, 910, 8910, 6590, 49637, 1718, 115269, 778929, 9895842, 5535338, 5309471, 25601691, 417083550, 30883418, 1405645225, 8946406530

Basic calculations (n = 247130897)

Multiplication

n×y
n×2 494261794
n×3 741392691
n×4 988523588
n×5 1235654485

Division

n÷y
n÷2 123565448.5
n÷3 82376965.666667
n÷3 61782724.25
n÷5 49426179.4

Exponentiation

ny
n2 61073680252024609
n3 1.5093193383774E+25
n4 3.7299944195265E+33
n5 9.2179686670259E+41

Nth Root

y√n
2√n 15720.397482252
3√n 627.54135122172
4√n 125.38100925679
5√n 47.707362701767

Divisors of 247130897

1, 13, 169, 1462313, 19010069, 247130897

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -247130896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 247130897 can be divided by 6 positive divisors. The sum of these divisors (counting 247130897) is 1, the average is 0.16666666666667.

Base conversion 247130897

Base System Value
2 Binary 1110101110101110101100010001
3 Ternary 122020000112212012
4 Quaternary 32232232230101
5 Quinary 1001231142042
6 Senary 40304512305
8 Octal 1656565421
10 Decimal 247130897
12 Duodecimal 6a91b695
16 Hexadecimal ebaeb11
20 Vigesimal 3h4b74h
36 Base36 434vf5

Cryptographic Hash Functions

md5 b012be8510b9e7a814533cc054737112
sha1 f451786d5c1f8060b75e1ff3d2664b5974438293
sha256 37852bfe100753eea87cd741cbb6b7087ba553589cbd2bd6274c65fcaad395f2
sha512 4f9f9b5051e0a70c11541b67fcd7b0574778294be794c510091a5693ab1845da2a1404a332402c5e68efeab3b7dff5b081a1421467e2ec0c1f2ad6d30ea76588
ripemd-160 a407760a5916630be2826fc0fbf069594a850a83

247130897 as geometric shapes

Circle

Radius = n
Diameter 494261794
Circumference 1552769220.9805
Area 1.9186862520745E+17

Sphere

Radius = n
Volume 6.3222220604899E+25
Surface area 7.6747450082981E+17
Circumference 1552769220.9805

Square

Length = n
Perimeter 988523588
Area 61073680252024609
Diagonal 349495866.21883

Cube

Length = n
Surface area 366442081512147654
Volume 1.5093193383774E+25
Space diagonal 428043269.72407

Equilateral Triangle

Length = n
Perimeter 741392691
Area 2.6445679300431E+16
Altitude 214021634.86204

Triangular Pyramid

Length = n
Surface area 2.6445679300431E+16
Volume 1.7787498985711E+24
Height 116498622.07294