1640393377 (number)

1640393377 is an odd 10-digits composite number following 1640393376 and preceding 1640393378. In scientific notation, it is written as 1.640393377 × 10^9. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 1395510480 positive integers (up to 1640393377) that are relatively prime to 1640393377.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million three hundred ninety-three thousand three hundred seventy-seven

Notation

Scientific notation 1.640393377 × 10^9
Engineering notation 1.640393377 × 10^9

Prime Factorization of 1640393377

Prime Factorization 7 × 191 × 547 × 2243

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1640393377
Product of the distinct prime numbers

The prime factorization of 1640393377 is 7 × 191 × 547 × 2243. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 77, 50, 571, 495, 7550, 5544, 9270, 36834, 855089, 714524, 7390914, 67947, 54090321, 60713428, 998339434, 470380284, 9578629502, 3024145160

Basic calculations (n = 1640393377)

Multiplication

n×y
n×2 3280786754
n×3 4921180131
n×4 6561573508
n×5 8201966885

Division

n÷y
n÷2 820196688.5
n÷3 546797792.33333
n÷3 410098344.25
n÷5 328078675.4

Exponentiation

ny
n2 2690890431305464129
n3 4.4141188417462E+27
n4 7.2408913132913E+36
n5 1.18779101539E+46

Nth Root

y√n
2√n 40501.77004774
3√n 1179.3679889021
4√n 201.2505156459
5√n 69.660983457834

Divisors of 1640393377

1, 7, 191, 547, 1337, 2243, 3829, 15701, 104477, 428413, 731339, 1226921, 2998891, 8588447, 234341911, 1640393377

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640393376
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640393377 can be divided by 16 positive divisors. The sum of these divisors (counting 1640393377) is 1, the average is 0.0625.

Base conversion 1640393377

Base System Value
2 Binary 1100001110001100110101010100001
3 Ternary 11020022200121200021
4 Quaternary 1201301212222201
5 Quinary 11324420042002
6 Senary 430435153441
8 Octal 14161465241
10 Decimal 1640393377
12 Duodecimal 399445881
16 Hexadecimal 61c66aa1
20 Vigesimal 15cc938h
36 Base36 r4nbmp

Cryptographic Hash Functions

md5 7a924df5535f7557ca6b6043373469e6
sha1 f37393e4dc1c32dd8c0d2a2cf3b69b8ad1a7cde4
sha256 65c1a53657f4809258535d47ae7a7f32749a45b8c844b34ff2e96e5dd7fcadd5
sha512 750e859adf02f06bcfa1370e73375619c9b16bf3b94dedb8bb35697f3c15090ff136b9cc3c38796481eb5dd1750832497a3ae155afa733e9d7f3b36ef1fb9daf
ripemd-160 41143d4898beea13efc22825fdcd5772a80ea704

1640393377 as geometric shapes

Circle

Radius = n
Diameter 3280786754
Circumference 10306895564.361
Area 8.4536816106043E+18

Sphere

Radius = n
Volume 1.8489817767069E+28
Surface area 3.3814726442417E+19
Circumference 10306895564.361

Square

Length = n
Perimeter 6561573508
Area 2690890431305464129
Diagonal 2319866561.3804

Cube

Length = n
Surface area 1.6145342587833E+19
Volume 4.4141188417462E+27
Space diagonal 2841244673.3635

Equilateral Triangle

Length = n
Perimeter 4921180131
Area 1.1651897361555E+18
Altitude 1420622336.6817

Triangular Pyramid

Length = n
Surface area 1.1651897361555E+18
Volume 5.20208894327E+26
Height 773288853.79347