640111601 (number)

640111601 is an odd 9-digits composite number following 640111600 and preceding 640111602. In scientific notation, it is written as 6.40111601 × 10^8. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 640046400 positive integers (up to 640111601) that are relatively prime to 640111601.

Interesting facts

Basic properties

Name

Name six hundred forty million one hundred eleven thousand six hundred one

Notation

Scientific notation 6.40111601 × 10^8
Engineering notation 6.40111601 × 10^6

Prime Factorization of 640111601

Prime Factorization 12041 × 53161

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 640111601
Product of the distinct prime numbers

The prime factorization of 640111601 is 12041 × 53161. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 93, 84, 551, 240, 5931, 3610, 53414, 68251, 739025, 409497, 3136607, 8623783, 28296919, 27878063, 604615445, 456893107, 1430753905, 783622503

Basic calculations (n = 640111601)

Multiplication

n×y
n×2 1280223202
n×3 1920334803
n×4 2560446404
n×5 3200558005

Division

n÷y
n÷2 320055800.5
n÷3 213370533.66667
n÷3 160027900.25
n÷5 128022320.2

Exponentiation

ny
n2 409742861734783201
n3 2.6228115922337E+26
n4 1.6788921274261E+35
n5 1.074678327593E+44

Nth Root

y√n
2√n 25300.426893632
3√n 861.82396415685
4√n 159.06107912884
5√n 57.710008680327

Divisors of 640111601

1, 12041, 53161, 640111601

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 -640111600
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 640111601 can be divided by 4 positive divisors. The sum of these divisors (counting 640111601) is 1, the average is 0.25.

Base conversion 640111601

Base System Value
2 Binary 100110001001110101001111110001
3 Ternary 1122121111001001002
4 Quaternary 212021311033301
5 Quinary 2302332032401
6 Senary 143303451345
8 Octal 4611651761
10 Decimal 640111601
12 Duodecimal 15a456b55
16 Hexadecimal 262753f1
20 Vigesimal a00dj01
36 Base36 al3t9t

Cryptographic Hash Functions

md5 75946671a3ade03d53dd4a8201ffef1c
sha1 2d97754d5b4594207166041a9d1ecb8bfc525891
sha256 19a8a53ed45638fe6a6796a3be5367eedef1d30ba7e7129a672342a0d24a54ae
sha512 51a5ac18a0dd2cac7439a3d4a770e6ce9b441283902d270679a0e95a77cc817bb33fcff272dc41486df9cd8e77fc5140cae009074d6ac9adda7232ab4cd453cb
ripemd-160 61d9885692df94803378f1bc6565bcdde8742ae7

640111601 as geometric shapes

Circle

Radius = n
Diameter 1280223202
Circumference 4021939806.3584
Area 1.2872451642869E+18

Sphere

Radius = n
Volume 1.0986407506549E+27
Surface area 5.1489806571474E+18
Circumference 4021939806.3584

Square

Length = n
Perimeter 2560446404
Area 409742861734783201
Diagonal 905254507.56656

Cube

Length = n
Surface area 2458457170408699206
Volume 2.6228115922337E+26
Space diagonal 1108705815.4463

Equilateral Triangle

Length = n
Perimeter 1920334803
Area 1.7742386364083E+17
Altitude 554352907.72313

Triangular Pyramid

Length = n
Surface area 1.7742386364083E+17
Volume 3.0910131044053E+25
Height 301751502.52219