103661805 (number)

103661805 is an odd 9-digits composite number following 103661804 and preceding 103661806. In scientific notation, it is written as 1.03661805 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 64 positive divisors. There are 47072256 positive integers (up to 103661805) that are relatively prime to 103661805.

Interesting facts

Basic properties

Name

Name one hundred three million six hundred sixty-one thousand eight hundred five

Notation

Scientific notation 1.03661805 × 10^8
Engineering notation 1.03661805 × 10^6

Prime Factorization of 103661805

Prime Factorization 13 × 3 × 5 × 23 × 29 × 797

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 103661805
Product of the distinct prime numbers

The prime factorization of 103661805 is 13 × 3 × 5 × 23 × 29 × 797. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 10, 31, 19, 930, 655, 3342, 6698, 17340, 96584, 221846, 380885, 9727837, 6200992, 27067046, 74671483, 745262479, 631414822, 5398550773, 6516617071

Basic calculations (n = 103661805)

Multiplication

n×y
n×2 207323610
n×3 310985415
n×4 414647220
n×5 518309025

Division

n÷y
n÷2 51830902.5
n÷3 34553935
n÷3 25915451.25
n÷5 20732361

Exponentiation

ny
n2 10745769815858025
n3 1.1139258952264E+24
n4 1.1547156893541E+32
n5 1.1969991262026E+40

Nth Root

y√n
2√n 10181.444151003
3√n 469.7566342304
4√n 100.90314242383
5√n 40.098096191084

Divisors of 103661805

1, 3, 5, 13, 15, 23, 29, 39, 65, 69, 87, 115, 145, 195, 299, 345, 377, 435, 667, 797, 897, 1131, 1495, 1885, 2001, 2391, 3335, 3985, 4485, 5655, 8671, 10005, 10361, 11955, 18331, 23113, 26013, 31083, 43355, 51805, 54993, 69339, 91655, 115565, 130065, 155415, 238303, 274965, 300469, 346695, 531599, 714909, 901407, 1191515, 1502345, 1594797, 2657995, 3574545, 4507035, 6910787, 7973985, 20732361, 34553935, 103661805

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -103661804
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 103661805 can be divided by 64 positive divisors. The sum of these divisors (counting 103661805) is 1, the average is 0.015625.

Base conversion 103661805

Base System Value
2 Binary 110001011011100000011101101
3 Ternary 21020001120021010
4 Quaternary 12023130003231
5 Quinary 203014134210
6 Senary 14141455433
8 Octal 613340355
10 Decimal 103661805
12 Duodecimal 2a871579
16 Hexadecimal 62dc0ed
20 Vigesimal 1c7hea5
36 Base36 1pptyl

Cryptographic Hash Functions

md5 7472ff1846139012133d99459d80e743
sha1 a33a70a8cfcb4c1eecc7a7e0a5d4e3bb01edfa7b
sha256 2cd999d8d52022eb0c3bd6af09d979c01e3c5d0f67cd0a797c777a240f848a47
sha512 37bdb34d022d7806d6dbec943f852edf7c12b85b1b5601166779eae34c3a5dbf97d5be9bdad9e86bf51e07abaf677d2e1186136dbc2783f058b0f49c7cc67da8
ripemd-160 2a17fad0f4d55835209e1e6f5d2b2d38e5c01a73

103661805 as geometric shapes

Circle

Radius = n
Diameter 207323610
Circumference 651326330.09172
Area 3.3758831510667E+16

Sphere

Radius = n
Volume 4.6660018787821E+24
Surface area 1.3503532604267E+17
Circumference 651326330.09172

Square

Length = n
Perimeter 414647220
Area 10745769815858025
Diagonal 146599930.53108

Cube

Length = n
Surface area 64474618895148150
Volume 1.1139258952264E+24
Space diagonal 179547513.0643

Equilateral Triangle

Length = n
Perimeter 310985415
Area 4.6530548218765E+15
Altitude 89773756.532149

Triangular Pyramid

Length = n
Surface area 4.6530548218765E+15
Volume 1.3127742570898E+23
Height 48866643.510358