634976985 (number)

634976985 is an odd 9-digits composite number following 634976984 and preceding 634976986. In scientific notation, it is written as 6.34976985 × 10^8. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 323375360 positive integers (up to 634976985) that are relatively prime to 634976985.

Interesting facts

Basic properties

Name

Name six hundred thirty-four million nine hundred seventy-six thousand nine hundred eighty-five

Notation

Scientific notation 6.34976985 × 10^8
Engineering notation 6.34976985 × 10^6

Prime Factorization of 634976985

Prime Factorization 3 × 5 × 23 × 773 × 2381

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 634976985
Product of the distinct prime numbers

The prime factorization of 634976985 is 3 × 5 × 23 × 773 × 2381. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 634976985)

Multiplication

n×y
n×2 1269953970
n×3 1904930955
n×4 2539907940
n×5 3174884925

Division

n÷y
n÷2 317488492.5
n÷3 211658995
n÷3 158744246.25
n÷5 126995397

Exponentiation

ny
n2 403195771479690225
n3 2.5602003533892E+26
n4 1.625668301391E+35
n5 1.0322619566273E+44

Nth Root

y√n
2√n 25198.749671363
3√n 859.51341908773
4√n 158.74114044999
5√n 57.617126721547

Divisors of 634976985

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -634976984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 634976985 can be divided by 32 positive divisors. The sum of these divisors (counting 634976985) is 1, the average is 0.03125.

Base conversion 634976985

Base System Value
2 Binary 100101110110001111101011011001
3 Ternary 1122020211011200010
4 Quaternary 211312033223121
5 Quinary 2300023230420
6 Senary 143001432133
8 Octal 4566175331
10 Decimal 634976985
12 Duodecimal 15879b649
16 Hexadecimal 25d8fad9
20 Vigesimal 9i8c295
36 Base36 ai1rdl

Cryptographic Hash Functions

md5 9f8b7553e27f8eaf42e86d1fb878308c
sha1 13e756b20f52c547ae9cd817a7f27b1eb7c795ed
sha256 35aff9181a80da22e7fe5a123e41bc54a3d14938f9af1e3665a65594f51b4725
sha512 a5acfa5120347927cb20fafdbe706241268dc8e4607db8656681fa3b293f14f707c0381b77fcc13a4561ecf9bf2040a22c549ffd982b44d007f8f09d8252f9b8
ripemd-160 eba1dfc10bdcb1795914d0c8a8196b84f13b0d84

634976985 as geometric shapes

Circle

Radius = n
Diameter 1269953970
Circumference 3989678062.5492
Area 1.2666768736391E+18

Sphere

Radius = n
Volume 1.0724142162567E+27
Surface area 5.0667074945563E+18
Circumference 3989678062.5492

Square

Length = n
Perimeter 2539907940
Area 403195771479690225
Diagonal 897993063.98178

Cube

Length = n
Surface area 2419174628878141350
Volume 2.5602003533892E+26
Space diagonal 1099812399.6569

Equilateral Triangle

Length = n
Perimeter 1904930955
Area 1.7458889039994E+17
Altitude 549906199.82845

Triangular Pyramid

Length = n
Surface area 1.7458889039994E+17
Volume 3.0172250517962E+25
Height 299331021.32726