638630103 (number)

638630103 is an odd 9-digits composite number following 638630102 and preceding 638630104. In scientific notation, it is written as 6.38630103 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 423202080 positive integers (up to 638630103) that are relatively prime to 638630103.

Interesting facts

Basic properties

Name

Name six hundred thirty-eight million six hundred thirty thousand one hundred three

Notation

Scientific notation 6.38630103 × 10^8
Engineering notation 6.38630103 × 10^6

Prime Factorization of 638630103

Prime Factorization 3 × 479 × 1429 × 311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 638630103
Product of the distinct prime numbers

The prime factorization of 638630103 is 3 × 479 × 1429 × 311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 5, 70, 756, 604, 9185, 2115, 98110, 31320, 310356, 888826, 8172261, 7193629, 40016930, 30041849, 416420862, 405052901, 2041482881, 4737388341

Basic calculations (n = 638630103)

Multiplication

n×y
n×2 1277260206
n×3 1915890309
n×4 2554520412
n×5 3193150515

Division

n÷y
n÷2 319315051.5
n÷3 212876701
n÷3 159657525.75
n÷5 127726020.6

Exponentiation

ny
n2 407848408457790609
n3 2.6046427110178E+26
n4 1.6634032428155E+35
n5 1.0622993842898E+44

Nth Root

y√n
2√n 25271.131810823
3√n 861.15857145408
4√n 158.96896492971
5√n 57.683270679137

Divisors of 638630103

1, 3, 311, 479, 933, 1429, 1437, 4287, 148969, 444419, 446907, 684491, 1333257, 2053473, 212876701, 638630103

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 -638630102
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 638630103 can be divided by 16 positive divisors. The sum of these divisors (counting 638630103) is 1, the average is 0.0625.

Base conversion 638630103

Base System Value
2 Binary 100110000100001011100011010111
3 Ternary 1122111200202210210
4 Quaternary 212010023203113
5 Quinary 2301442130403
6 Senary 143212020503
8 Octal 4604134327
10 Decimal 638630103
12 Duodecimal 159a61733
16 Hexadecimal 2610b8d7
20 Vigesimal 9jb8f53
36 Base36 ak8253

Cryptographic Hash Functions

md5 51bcbbe9d29625cb8b3b377246c3e1bf
sha1 2da11ec0397c224867dc9ddfea60fefc29da253e
sha256 ab1ac60b626c1ec4871ab3e512187832ede5ebc50ea4701ae1c51cfccd4d258b
sha512 124028b70234edb159b46b5ef091ae2228f03768c24e8571de448fc7b96fb45f0ac97ec67285e141dcda894630733efdcb8c70a3cc4c5f0955375cd20a0829e0
ripemd-160 8a6ae77f77baac6cc96547166c630055a9950253

638630103 as geometric shapes

Circle

Radius = n
Diameter 1277260206
Circumference 4012631279.8922
Area 1.2812935637893E+18

Sphere

Radius = n
Volume 1.091030187488E+27
Surface area 5.1251742551571E+18
Circumference 4012631279.8922

Square

Length = n
Perimeter 2554520412
Area 407848408457790609
Diagonal 903159353.00233

Cube

Length = n
Surface area 2447090450746743654
Volume 2.6046427110178E+26
Space diagonal 1106139785.6389

Equilateral Triangle

Length = n
Perimeter 1915890309
Area 1.7660354130875E+17
Altitude 553069892.81947

Triangular Pyramid

Length = n
Surface area 1.7660354130875E+17
Volume 3.0696008725481E+25
Height 301053117.66744