677019945 (number)

677019945 is an odd 9-digits composite number following 677019944 and preceding 677019946. In scientific notation, it is written as 6.77019945 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 308155392 positive integers (up to 677019945) that are relatively prime to 677019945.

Interesting facts

Basic properties

Name

Name six hundred seventy-seven million nineteen thousand nine hundred forty-five

Notation

Scientific notation 6.77019945 × 10^8
Engineering notation 6.77019945 × 10^6

Prime Factorization of 677019945

Prime Factorization 5 × 3 × 7 × 233 × 27673

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 677019945
Product of the distinct prime numbers

The prime factorization of 677019945 is 5 × 3 × 7 × 233 × 27673. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 677019945)

Multiplication

n×y
n×2 1354039890
n×3 2031059835
n×4 2708079780
n×5 3385099725

Division

n÷y
n÷2 338509972.5
n÷3 225673315
n÷3 169254986.25
n÷5 135403989

Exponentiation

ny
n2 458356005927803025
n3 3.1031615792366E+26
n4 2.1009022817009E+35
n5 1.4223527472075E+44

Nth Root

y√n
2√n 26019.606934003
3√n 878.07946563787
4√n 161.30594202943
5√n 58.360673163446

Divisors of 677019945

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 -677019944
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 677019945 can be divided by 32 positive divisors. The sum of these divisors (counting 677019945) is 1, the average is 0.03125.

Base conversion 677019945

Base System Value
2 Binary 101000010110101000000100101001
3 Ternary 1202011221011202210
4 Quaternary 220112220010221
5 Quinary 2341304114240
6 Senary 151102515333
8 Octal 5026500451
10 Decimal 677019945
12 Duodecimal 16a895b49
16 Hexadecimal 285a8129
20 Vigesimal abb79h5
36 Base36 b72vxl

Cryptographic Hash Functions

md5 acc077f60cab017827d2aff7a30cce95
sha1 93aa32832962d74e864c4ab836833d0c22d0330e
sha256 dd8254505314969008cf12a5036d4863d7c82ae60ff99fcb4a5c583a16326265
sha512 f57e20f368a580bb2846d7d4b7280a8f408b7dd741a221c8f087b96a6fa3240c0a9b4b5203ab763be922e52a81349a6520b98f89ca1753628f78d34d8af50e5b
ripemd-160 8dfe7e9c8876c852023ea1634461e1a9bc3b87b2

677019945 as geometric shapes

Circle

Radius = n
Diameter 1354039890
Circumference 4253841771.0915
Area 1.4399678609515E+18

Sphere

Radius = n
Volume 1.2998492826976E+27
Surface area 5.7598714438062E+18
Circumference 4253841771.0915

Square

Length = n
Perimeter 2708079780
Area 458356005927803025
Diagonal 957450788.21609

Cube

Length = n
Surface area 2750136035566818150
Volume 3.1031615792366E+26
Space diagonal 1172632942.4775

Equilateral Triangle

Length = n
Perimeter 2031059835
Area 1.9847397255532E+17
Altitude 586316471.23874

Triangular Pyramid

Length = n
Surface area 1.9847397255532E+17
Volume 3.6571109929929E+25
Height 319150262.7387