313639497 (number)

313639497 is an odd 9-digits composite number following 313639496 and preceding 313639498. In scientific notation, it is written as 3.13639497 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 208470528 positive integers (up to 313639497) that are relatively prime to 313639497.

Interesting facts

Basic properties

Name

Name three hundred thirteen million six hundred thirty-nine thousand four hundred ninety-seven

Notation

Scientific notation 3.13639497 × 10^8
Engineering notation 3.13639497 × 10^6

Prime Factorization of 313639497

Prime Factorization 9 × 337 × 103409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 313639497
Product of the distinct prime numbers

The prime factorization of 313639497 is 9 × 337 × 103409. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 313639497)

Multiplication

n×y
n×2 627278994
n×3 940918491
n×4 1254557988
n×5 1568197485

Division

n÷y
n÷2 156819748.5
n÷3 104546499
n÷3 78409874.25
n÷5 62727899.4

Exponentiation

ny
n2 98369734078413009
n3 3.0852633916377E+25
n4 9.6766045826577E+33
n5 3.0349653939727E+42

Nth Root

y√n
2√n 17709.870044695
3√n 679.42822249908
4√n 133.07843568624
5√n 50.036410835411

Divisors of 313639497

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 -313639496
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 313639497 can be divided by 8 positive divisors. The sum of these divisors (counting 313639497) is 1, the average is 0.125.

Base conversion 313639497

Base System Value
2 Binary 10010101100011100001001001001
3 Ternary 210212011112111200
4 Quaternary 102230130021021
5 Quinary 1120242430442
6 Senary 51042214413
8 Octal 2254341111
10 Decimal 313639497
12 Duodecimal 89054409
16 Hexadecimal 12b1c249
20 Vigesimal 4i04ieh
36 Base36 56qds9

Cryptographic Hash Functions

md5 f8922f15c666dd43fd0132cfde2bd975
sha1 daa1b4ad49fac303245da5f87838503e457eeee0
sha256 53928786e9a21b9fc98ef8e7164a8107155bd80a2364e69d269275fd4cf4027d
sha512 9470999054ff1ba8aef41a4d455a3e2f652a5946830de3dfd64bf34d357bbd1fdef3324fc64b1d6dc3cf8c0d78951fc274b851581e3d67cdc4421a21331fbdbd
ripemd-160 cdb83cefbfa163c86946bad6152c9e7471927d47

313639497 as geometric shapes

Circle

Radius = n
Diameter 627278994
Circumference 1970655079.3016
Area 3.0903763391632E+17

Sphere

Radius = n
Volume 1.2923521074078E+26
Surface area 1.2361505356653E+18
Circumference 1970655079.3016

Square

Length = n
Perimeter 1254557988
Area 98369734078413009
Diagonal 443553230.35328

Cube

Length = n
Surface area 590218404470478054
Volume 3.0852633916377E+25
Space diagonal 543239544.06435

Equilateral Triangle

Length = n
Perimeter 940918491
Area 4.2595344337713E+16
Altitude 271619772.03217

Triangular Pyramid

Length = n
Surface area 4.2595344337713E+16
Volume 3.6360177766227E+24
Height 147851076.78443