638045110 (number)

638045110 is an even 9-digits composite number following 638045109 and preceding 638045111. In scientific notation, it is written as 6.38045110 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 254275200 positive integers (up to 638045110) that are relatively prime to 638045110.

Interesting facts

Basic properties

Name

Name six hundred thirty-eight million forty-five thousand one hundred ten

Notation

Scientific notation 6.38045110 × 10^8
Engineering notation 6.38045110 × 10^6

Prime Factorization of 638045110

Prime Factorization 2 × 5 × 271 × 235441

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 638045110
Product of the distinct prime numbers

The prime factorization of 638045110 is 2 × 5 × 271 × 235441. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 33, 8, 20, 53, 9973, 281, 16223, 92451, 119024, 221539, 9561804, 5461154, 14807563, 46544725, 509698226, 874842518, 8121731404, 4093998222

Basic calculations (n = 638045110)

Multiplication

n×y
n×2 1276090220
n×3 1914135330
n×4 2552180440
n×5 3190225550

Division

n÷y
n÷2 319022555
n÷3 212681703.33333
n÷3 159511277.5
n÷5 127609022

Exponentiation

ny
n2 407101562394912100
n3 2.5974916115943E+26
n4 1.6573168210438E+35
n5 1.0574428933877E+44

Nth Root

y√n
2√n 25259.554825848
3√n 860.89554719193
4√n 158.93254803799
5√n 57.672699088388

Divisors of 638045110

1, 2, 5, 10, 271, 542, 1355, 2710, 235441, 470882, 1177205, 2354410, 63804511, 127609022, 319022555, 638045110

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 -638045109
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 638045110 can be divided by 16 positive divisors. The sum of these divisors (counting 638045110) is 1, the average is 0.0625.

Base conversion 638045110

Base System Value
2 Binary 100110000001111100101110110110
3 Ternary 1122110121001100101
4 Quaternary 212001330232312
5 Quinary 2301314420420
6 Senary 143151304314
8 Octal 4601745666
10 Decimal 638045110
12 Duodecimal 15981b09a
16 Hexadecimal 2607cbb6
20 Vigesimal 9j7fcfa
36 Base36 ajvira

Cryptographic Hash Functions

md5 d858684ffa5adad8d857a357f36b789f
sha1 717b06d4bf937dc2448f49924f77264bb0083530
sha256 0f44a78495f4dab1269dbdaf1c875ce9491b0b8550a26cda7dd29764f5008358
sha512 9889c910b79f3a631711ef5cfe821e23fdcdf9aa58296cef7d314f5876df088595c7c3fe9cbad490fd24b5321e21476882df89bac0e2c5b5c7b19188d986b245
ripemd-160 7eb874c8745d724dc65c7a6129f232a4c0f956a9

638045110 as geometric shapes

Circle

Radius = n
Diameter 1276090220
Circumference 4008955660.4698
Area 1.2789472776848E+18

Sphere

Radius = n
Volume 1.0880347419661E+27
Surface area 5.1157891107391E+18
Circumference 4008955660.4698

Square

Length = n
Perimeter 2552180440
Area 407101562394912100
Diagonal 902332047.96783

Cube

Length = n
Surface area 2442609374369472600
Volume 2.5974916115943E+26
Space diagonal 1105126548.0409

Equilateral Triangle

Length = n
Perimeter 1914135330
Area 1.7628014747716E+17
Altitude 552563274.02044

Triangular Pyramid

Length = n
Surface area 1.7628014747716E+17
Volume 3.0611732210559E+25
Height 300777349.32261