103661921 (number)

103661921 is an odd 9-digits composite number following 103661920 and preceding 103661922. In scientific notation, it is written as 1.03661921 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 90108480 positive integers (up to 103661921) that are relatively prime to 103661921.

Interesting facts

Basic properties

Name

Name one hundred three million six hundred sixty-one thousand nine hundred twenty-one

Notation

Scientific notation 1.03661921 × 10^8
Engineering notation 1.03661921 × 10^6

Prime Factorization of 103661921

Prime Factorization 319 × 107 × 3037

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 103661921
Product of the distinct prime numbers

The prime factorization of 103661921 is 319 × 107 × 3037. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 20, 3, 210, 250, 6432, 6053, 882, 77456, 452592, 240511, 8692259, 1015558, 42521603, 13096185, 948788429, 789062850, 5574774385, 8869795746

Basic calculations (n = 103661921)

Multiplication

n×y
n×2 207323842
n×3 310985763
n×4 414647684
n×5 518309605

Division

n÷y
n÷2 51830960.5
n÷3 34553973.666667
n÷3 25915480.25
n÷5 20732384.2

Exponentiation

ny
n2 10745793865410241
n3 1.1139296347584E+24
n4 1.1547208579789E+32
n5 1.1970058235686E+40

Nth Root

y√n
2√n 10181.44984764
3√n 469.75680945325
4√n 100.90317065206
5√n 40.098105165223

Divisors of 103661921

1, 107, 319, 3037, 34133, 324959, 968803, 103661921

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 -103661920
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 103661921 can be divided by 8 positive divisors. The sum of these divisors (counting 103661921) is 1, the average is 0.125.

Base conversion 103661921

Base System Value
2 Binary 110001011011100000101100001
3 Ternary 21020001120102102
4 Quaternary 12023130011201
5 Quinary 203014140141
6 Senary 14141500145
8 Octal 613340541
10 Decimal 103661921
12 Duodecimal 2a871655
16 Hexadecimal 62dc161
20 Vigesimal 1c7heg1
36 Base36 1ppu1t

Cryptographic Hash Functions

md5 b4a21523f28cc689e44eb8402a350959
sha1 40406d48289cbeb637c7ab302100c135f7ef0e60
sha256 adbcdf5e015b5abc9c1a4f8456b9f83d5d723b2ef7b569d7c357b832221264bf
sha512 d1625003df905d4b2736b2f7b813afcbfd5c05633835b4f41170946c0f197269ec027c7eda881b359bc635092ff4f96ce2442fac5fbba83f318043a3549bda5e
ripemd-160 10fd712da2d895a6af9eeb9502efa9dea445e529

103661921 as geometric shapes

Circle

Radius = n
Diameter 207323842
Circumference 651327058.94121
Area 3.3758907064563E+16

Sphere

Radius = n
Volume 4.6660175428974E+24
Surface area 1.3503562825825E+17
Circumference 651327058.94121

Square

Length = n
Perimeter 414647684
Area 10745793865410241
Diagonal 146600094.57985

Cube

Length = n
Surface area 64474763192461446
Volume 1.1139296347584E+24
Space diagonal 179547713.98219

Equilateral Triangle

Length = n
Perimeter 310985763
Area 4.6530652356381E+15
Altitude 89773856.991096

Triangular Pyramid

Length = n
Surface area 4.6530652356381E+15
Volume 1.3127786641706E+23
Height 48866698.193283