1640761677 (number)

1640761677 is an odd 10-digits composite number following 1640761676 and preceding 1640761678. In scientific notation, it is written as 1.640761677 × 10^9. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 1093841064 positive integers (up to 1640761677) that are relatively prime to 1640761677.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million seven hundred sixty-one thousand six hundred seventy-seven

Notation

Scientific notation 1.640761677 × 10^9
Engineering notation 1.640761677 × 10^9

Prime Factorization of 1640761677

Prime Factorization 81 × 20256317

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1640761677
Product of the distinct prime numbers

The prime factorization of 1640761677 is 81 × 20256317. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 29, 59, 427, 399, 8675, 9999, 74242, 61816, 137109, 630907, 6299234, 2246476, 83085882, 66620443, 363771488, 591456796, 3585221542, 338545006

Basic calculations (n = 1640761677)

Multiplication

n×y
n×2 3281523354
n×3 4922285031
n×4 6563046708
n×5 8203808385

Division

n÷y
n÷2 820380838.5
n÷3 546920559
n÷3 410190419.25
n÷5 328152335.4

Exponentiation

ny
n2 2692098880711852329
n3 4.4170926741666E+27
n4 7.24739638353E+36
n5 1.1891250244124E+46

Nth Root

y√n
2√n 40506.316507429
3√n 1179.4562459289
4√n 201.26181085201
5√n 69.664111224229

Divisors of 1640761677

1, 81, 20256317, 1640761677

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640761676
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640761677 can be divided by 4 positive divisors. The sum of these divisors (counting 1640761677) is 1, the average is 0.25.

Base conversion 1640761677

Base System Value
2 Binary 1100001110011000000100101001101
3 Ternary 11020100101022220000
4 Quaternary 1201303000211031
5 Quinary 11330013333202
6 Senary 430451114513
8 Octal 14163004515
10 Decimal 1640761677
12 Duodecimal 3995a2a39
16 Hexadecimal 61cc094d
20 Vigesimal 15cef43h
36 Base36 r4v7t9

Cryptographic Hash Functions

md5 02807edcc5f6bc3ea9069e11acf85664
sha1 e458576ba7ed9317dd2df4a1cb4ba26eb2138f8f
sha256 296a124d0ba53d2b20b90d61b8f88b2ff087def7fc59dc5ca268b1a575b557fd
sha512 4237a0b12a2e78800eb650639017eb2ac7a0b59bb8ea5ec7458b0833f13b743b9e93a6cd85a5785d975d2197e625606226173d683954702cf88ae96347888b5c
ripemd-160 93b2c07ebe5cd6732c663f82537bb4a733abe7c9

1640761677 as geometric shapes

Circle

Radius = n
Diameter 3281523354
Circumference 10309209661.51
Area 8.4574780663817E+18

Sphere

Radius = n
Volume 1.8502274527183E+28
Surface area 3.3829912265527E+19
Circumference 10309209661.51

Square

Length = n
Perimeter 6563046708
Area 2692098880711852329
Diagonal 2320387416.2354

Cube

Length = n
Surface area 1.6152593284271E+19
Volume 4.4170926741666E+27
Space diagonal 2841882587.6759

Equilateral Triangle

Length = n
Perimeter 4922285031
Area 1.1657130100981E+18
Altitude 1420941293.838

Triangular Pyramid

Length = n
Surface area 1.1657130100981E+18
Volume 5.2055936383877E+26
Height 773462472.07847