638014793 (number)

638014793 is an odd 9-digits composite number following 638014792 and preceding 638014794. In scientific notation, it is written as 6.38014793 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 588747600 positive integers (up to 638014793) that are relatively prime to 638014793.

Interesting facts

Basic properties

Name

Name six hundred thirty-eight million fourteen thousand seven hundred ninety-three

Notation

Scientific notation 6.38014793 × 10^8
Engineering notation 6.38014793 × 10^6

Prime Factorization of 638014793

Prime Factorization 13 × 11491 × 4271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 638014793
Product of the distinct prime numbers

The prime factorization of 638014793 is 13 × 11491 × 4271. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 67, 50, 260, 978, 6075, 9152, 35249, 83489, 868086, 434552, 4707914, 3400664, 10412665, 24359133, 501009720, 87436447, 1088868560, 1593673001

Basic calculations (n = 638014793)

Multiplication

n×y
n×2 1276029586
n×3 1914044379
n×4 2552059172
n×5 3190073965

Division

n÷y
n÷2 319007396.5
n÷3 212671597.66667
n÷3 159503698.25
n÷5 127602958.6

Exponentiation

ny
n2 407062876086832849
n3 2.5971213662453E+26
n4 1.6570018508808E+35
n5 1.0571916928904E+44

Nth Root

y√n
2√n 25258.954709172
3√n 860.88191169642
4√n 158.9306600665
5√n 57.672151009131

Divisors of 638014793

1, 13, 4271, 11491, 55523, 149383, 49078061, 638014793

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -638014792
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 638014793 can be divided by 8 positive divisors. The sum of these divisors (counting 638014793) is 1, the average is 0.125.

Base conversion 638014793

Base System Value
2 Binary 100110000001110101010101001001
3 Ternary 1122110112111202112
4 Quaternary 212001311111021
5 Quinary 2301312433133
6 Senary 143150512105
8 Octal 4601652511
10 Decimal 638014793
12 Duodecimal 159805635
16 Hexadecimal 26075549
20 Vigesimal 9j7bgjd
36 Base36 ajuvd5

Cryptographic Hash Functions

md5 7a50ef36a0b035bcc1c79b4e4319392f
sha1 903159b3f3f0f94f99176076de446e71d8e211b8
sha256 3ab1538af557019d6ccfbcd78a98f154b113efbdcacb6fc4c35f8e2c04a332b9
sha512 d5aa354d94917e7561a4d57f738b17f9786cb7c5da233f62e7a175a1f3458e9f3f2cfe208428f2d1b43349693e08a1deddbe71cb5119b0a536d7d81638f3a035
ripemd-160 60262103ba597db51d8af2d71f33df8586d980b8

638014793 as geometric shapes

Circle

Radius = n
Diameter 1276029586
Circumference 4008765173.1408
Area 1.2788257410635E+18

Sphere

Radius = n
Volume 1.087879653957E+27
Surface area 5.1153029642541E+18
Circumference 4008765173.1408

Square

Length = n
Perimeter 2552059172
Area 407062876086832849
Diagonal 902289173.25526

Cube

Length = n
Surface area 2442377256520997094
Volume 2.5971213662453E+26
Space diagonal 1105074037.4565

Equilateral Triangle

Length = n
Perimeter 1914044379
Area 1.7626339581438E+17
Altitude 552537018.72827

Triangular Pyramid

Length = n
Surface area 1.7626339581438E+17
Volume 3.0607368827275E+25
Height 300763057.75175