103621645 (number)

103621645 is an odd 9-digits composite number following 103621644 and preceding 103621646. In scientific notation, it is written as 1.03621645 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 80656704 positive integers (up to 103621645) that are relatively prime to 103621645.

Interesting facts

Basic properties

Name

Name one hundred three million six hundred twenty-one thousand six hundred forty-five

Notation

Scientific notation 1.03621645 × 10^8
Engineering notation 1.03621645 × 10^6

Prime Factorization of 103621645

Prime Factorization 5 × 37 × 560117

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 103621645
Product of the distinct prime numbers

The prime factorization of 103621645 is 5 × 37 × 560117. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 93, 79, 489, 24, 3711, 7347, 46321, 88698, 93770, 588817, 6602533, 4328545, 88662192, 94937929, 529195079, 38802105, 9166462060, 1518971374

Basic calculations (n = 103621645)

Multiplication

n×y
n×2 207243290
n×3 310864935
n×4 414486580
n×5 518108225

Division

n÷y
n÷2 51810822.5
n÷3 34540548.333333
n÷3 25905411.25
n÷5 20724329

Exponentiation

ny
n2 10737445312506025
n3 1.1126317463794E+24
n4 1.1529273183906E+32
n5 1.1946822529707E+40

Nth Root

y√n
2√n 10179.471744644
3√n 469.69596301469
4√n 100.89336818961
5√n 40.094988799412

Divisors of 103621645

1, 5, 37, 185, 560117, 2800585, 20724329, 103621645

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 -103621644
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 103621645 can be divided by 8 positive divisors. The sum of these divisors (counting 103621645) is 1, the average is 0.125.

Base conversion 103621645

Base System Value
2 Binary 110001011010010010000001101
3 Ternary 21012222112011201
4 Quaternary 12023102100031
5 Quinary 203011343040
6 Senary 14140545501
8 Octal 613222015
10 Decimal 103621645
12 Duodecimal 2a852291
16 Hexadecimal 62d240d
20 Vigesimal 1c7ce25
36 Base36 1poyz1

Cryptographic Hash Functions

md5 ed68a208900222b465d0185e0237d612
sha1 057fab32182a5406d303fc895e02ca9c39a40f5f
sha256 9f5f658f42661df44cb1265ffb3a434ff004093177729a5ef5b60abfcb43c755
sha512 f2afd50389dab2abbe80b395469a4e0c1fae5e4c7b1d9644cedae5555409b57585ff59bd61463b6c3dcb332803c5d0017e5bf6e59bcd762b9798f05f6a02d511
ripemd-160 2e17afb244b5ed7fd5c57445b49fed564cef17b7

103621645 as geometric shapes

Circle

Radius = n
Diameter 207243290
Circumference 651073997.36978
Area 3.3732679312091E+16

Sphere

Radius = n
Volume 4.6605809607685E+24
Surface area 1.3493071724836E+17
Circumference 651073997.36978

Square

Length = n
Perimeter 414486580
Area 10737445312506025
Diagonal 146543135.71441

Cube

Length = n
Surface area 64424671875036150
Volume 1.1126317463794E+24
Space diagonal 179477953.90387

Equilateral Triangle

Length = n
Perimeter 310864935
Area 4.6494502061882E+15
Altitude 89738976.951933

Triangular Pyramid

Length = n
Surface area 4.6494502061882E+15
Volume 1.3112490880472E+23
Height 48847711.904803