1640339925 (number)

1640339925 is an odd 10-digits composite number following 1640339924 and preceding 1640339926. In scientific notation, it is written as 1.640339925 × 10^9. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 744831360 positive integers (up to 1640339925) that are relatively prime to 1640339925.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million three hundred thirty-nine thousand nine hundred twenty-five

Notation

Scientific notation 1.640339925 × 10^9
Engineering notation 1.640339925 × 10^9

Prime Factorization of 1640339925

Prime Factorization 7 × 3 × 7 × 25 × 157 × 2843

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 234334275
Product of the distinct prime numbers

The prime factorization of 1640339925 is 7 × 3 × 7 × 25 × 157 × 2843. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 10, 25, 19, 426, 532, 8465, 8247, 13873, 38411, 214377, 576736, 579706, 4061027, 37624901, 62167557, 726175780, 672131696, 4335401845, 8186276986

Basic calculations (n = 1640339925)

Multiplication

n×y
n×2 3280679850
n×3 4921019775
n×4 6561359700
n×5 8201699625

Division

n÷y
n÷2 820169962.5
n÷3 546779975
n÷3 410084981.25
n÷5 328067985

Exponentiation

ny
n2 2690715069549005625
n3 4.4136873553804E+27
n4 7.2399475854981E+36
n5 1.18759750794E+46

Nth Root

y√n
2√n 40501.110169969
3√n 1179.3551789133
4√n 201.24887619554
5√n 69.660529473141

Divisors of 1640339925

1, 3, 7, 21, 25, 49, 75, 147, 157, 175, 471, 525, 1099, 1225, 2843, 3297, 3675, 3925, 7693, 8529, 11775, 19901, 23079, 27475, 59703, 71075, 82425, 139307, 192325, 213225, 417921, 446351, 497525, 576975, 1339053, 1492575, 3124457, 3482675, 9373371, 10448025, 11158775, 21871199, 33476325, 65613597, 78111425, 234334275, 546779975, 1640339925

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640339924
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640339925 can be divided by 48 positive divisors. The sum of these divisors (counting 1640339925) is 1, the average is 0.020833333333333.

Base conversion 1640339925

Base System Value
2 Binary 1100001110001011001100111010101
3 Ternary 11020022120220100120
4 Quaternary 1201301121213111
5 Quinary 11324411334200
6 Senary 430434102153
8 Octal 14161314725
10 Decimal 1640339925
12 Duodecimal 39941a959
16 Hexadecimal 61c599d5
20 Vigesimal 15cc29g5
36 Base36 r4m6dx

Cryptographic Hash Functions

md5 1283eaf3bf824ace3992960473d7303f
sha1 694f506cada5f28a258c3d6e6972f03d43975f54
sha256 5f96f357de564a474983a4bd9d23a57b8c81fb161fac604f388d7c1cddb2cd01
sha512 98139555323084e1733927cb5caace44fa8462c15db99d9ef13f4d48c09d6511d0143bb7c2c2f2d9dac62c3b6d4128eb172e9cb40bd174f08cd15c452cbf09d2
ripemd-160 e8e8b5432b93523f2bd5a1ddf4a4426a02bf7f29

1640339925 as geometric shapes

Circle

Radius = n
Diameter 3280679850
Circumference 10306559715.54
Area 8.4531306953985E+18

Sphere

Radius = n
Volume 1.8488010361207E+28
Surface area 3.3812522781594E+19
Circumference 10306559715.54

Square

Length = n
Perimeter 6561359700
Area 2690715069549005625
Diagonal 2319790968.8371

Cube

Length = n
Surface area 1.6144290417294E+19
Volume 4.4136873553804E+27
Space diagonal 2841152091.7837

Equilateral Triangle

Length = n
Perimeter 4921019775
Area 1.1651138022875E+18
Altitude 1420576045.8919

Triangular Pyramid

Length = n
Surface area 1.1651138022875E+18
Volume 5.2015804317113E+26
Height 773263656.27902