103450991 (number)

103450991 is an odd 9-digits composite number following 103450990 and preceding 103450992. In scientific notation, it is written as 1.03450991 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 82047168 positive integers (up to 103450991) that are relatively prime to 103450991.

Interesting facts

Basic properties

Name

Name one hundred three million four hundred fifty thousand nine hundred ninety-one

Notation

Scientific notation 1.03450991 × 10^8
Engineering notation 1.03450991 × 10^6

Prime Factorization of 103450991

Prime Factorization 19 × 7 × 43 × 18089

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 103450991
Product of the distinct prime numbers

The prime factorization of 103450991 is 19 × 7 × 43 × 18089. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 57, 10, 510, 439, 4856, 5599, 35174, 53347, 443493, 884403, 8959743, 5800178, 25270145, 10383080, 476414449, 700880654, 6064836111, 9705181780

Basic calculations (n = 103450991)

Multiplication

n×y
n×2 206901982
n×3 310352973
n×4 413803964
n×5 517254955

Division

n÷y
n÷2 51725495.5
n÷3 34483663.666667
n÷3 25862747.75
n÷5 20690198.2

Exponentiation

ny
n2 10702107538882081
n3 1.1071436306859E+24
n4 1.145351057738E+32
n5 1.1848770196589E+40

Nth Root

y√n
2√n 10171.086028542
3√n 469.43797464509
4√n 100.85180230686
5√n 40.081773641238

Divisors of 103450991

1, 7, 19, 43, 133, 301, 817, 5719, 18089, 126623, 343691, 777827, 2405837, 5444789, 14778713, 103450991

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 -103450990
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 103450991 can be divided by 16 positive divisors. The sum of these divisors (counting 103450991) is 1, the average is 0.0625.

Base conversion 103450991

Base System Value
2 Binary 110001010101000100101101111
3 Ternary 21012122212002012
4 Quaternary 12022220211233
5 Quinary 202440412431
6 Senary 14133151435
8 Octal 612504557
10 Decimal 103450991
12 Duodecimal 2a78b57b
16 Hexadecimal 62a896f
20 Vigesimal 1c6b79b
36 Base36 1plban

Cryptographic Hash Functions

md5 48b0c6d9b544805120b3da9a1bf8b08c
sha1 880d16b5aa0e0baa0b6f6bc7574788fdbba87531
sha256 4f83df459dc6cf012bf3e10bd3e211dbc3d6eb8f3308e352b51f5d38cda1b473
sha512 a0a3025aaa25411a20a4ff2ba2c023a82f2627b7d1223014ea74fe8da6cb97711f6e06c7270ead71291fc4ce2bd642f7bd788a5e92acd4168e741846f47071e9
ripemd-160 15737a75a8ac4fdd116a5ba6972a414837209da1

103450991 as geometric shapes

Circle

Radius = n
Diameter 206901982
Circumference 650001746.66437
Area 3.362166242208E+16

Sphere

Radius = n
Volume 4.6375923955088E+24
Surface area 1.3448664968832E+17
Circumference 650001746.66437

Square

Length = n
Perimeter 413803964
Area 10702107538882081
Diagonal 146301794.51314

Cube

Length = n
Surface area 64212645233292486
Volume 1.1071436306859E+24
Space diagonal 179182372.50535

Equilateral Triangle

Length = n
Perimeter 310352973
Area 4.6341485013524E+15
Altitude 89591186.252675

Triangular Pyramid

Length = n
Surface area 4.6341485013524E+15
Volume 1.3047812816759E+23
Height 48767264.837712