103457989 (number)

103457989 is an odd 9-digits composite number following 103457988 and preceding 103457990. In scientific notation, it is written as 1.03457989 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 102767616 positive integers (up to 103457989) that are relatively prime to 103457989.

Interesting facts

Basic properties

Name

Name one hundred three million four hundred fifty-seven thousand nine hundred eighty-nine

Notation

Scientific notation 1.03457989 × 10^8
Engineering notation 1.03457989 × 10^6

Prime Factorization of 103457989

Prime Factorization 238933 × 433

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 103457989
Product of the distinct prime numbers

The prime factorization of 103457989 is 238933 × 433. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 4, 35, 157, 98, 7705, 2215, 59484, 21732, 54010, 759046, 5452774, 6945228, 81111920, 171507, 126426694, 127955422, 6861843450, 4890947490

Basic calculations (n = 103457989)

Multiplication

n×y
n×2 206915978
n×3 310373967
n×4 413831956
n×5 517289945

Division

n÷y
n÷2 51728994.5
n÷3 34485996.333333
n÷3 25864497.25
n÷5 20691597.8

Exponentiation

ny
n2 10703555487924121
n3 1.1073683259305E+24
n4 1.1456610008307E+32
n5 1.1852778322167E+40

Nth Root

y√n
2√n 10171.430037119
3√n 469.44855953765
4√n 100.8535078077
5√n 40.082315897353

Divisors of 103457989

1, 433, 238933, 103457989

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -103457988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 103457989 can be divided by 4 positive divisors. The sum of these divisors (counting 103457989) is 1, the average is 0.25.

Base conversion 103457989

Base System Value
2 Binary 110001010101010010011000101
3 Ternary 21012200012200101
4 Quaternary 12022222103011
5 Quinary 202441123424
6 Senary 14133244101
8 Octal 612522305
10 Decimal 103457989
12 Duodecimal 2a793631
16 Hexadecimal 62aa4c5
20 Vigesimal 1c6c4j9
36 Base36 1plgp1

Cryptographic Hash Functions

md5 d3b436c3138aba42315ebb9c5674ceae
sha1 3041d837b5d44b40be77aed8c8137083af0bbed4
sha256 c63c8fad3a7bdca19155d6c4b55bce8cb0efb1604c1dee9d25b82db2b8b4dbf0
sha512 111675c94e9d5ce516d568b4c1fc6eaa6dedde3285c741720c4f82942ff8dff806b57887a21d89e7acea4fec0c95d5b0aca48bb956d95db8a8f4644f713be626
ripemd-160 e2f9fe72d3964a8a3f65c000b655c2c23b0e5805

103457989 as geometric shapes

Circle

Radius = n
Diameter 206915978
Circumference 650045716.39515
Area 3.3626211288153E+16

Sphere

Radius = n
Volume 4.6385335967486E+24
Surface area 1.3450484515261E+17
Circumference 650045716.39515

Square

Length = n
Perimeter 413831956
Area 10703555487924121
Diagonal 146311691.17965

Cube

Length = n
Surface area 64221332927544726
Volume 1.1073683259305E+24
Space diagonal 179194493.3969

Equilateral Triangle

Length = n
Perimeter 310373967
Area 4.6347754816793E+15
Altitude 89597246.698451

Triangular Pyramid

Length = n
Surface area 4.6347754816793E+15
Volume 1.3050460875611E+23
Height 48770563.726549