378045145 (number)

378045145 is an odd 9-digits composite number following 378045144 and preceding 378045146. In scientific notation, it is written as 3.78045145 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 302436112 positive integers (up to 378045145) that are relatively prime to 378045145.

Interesting facts

Basic properties

Name

Name three hundred seventy-eight million forty-five thousand one hundred forty-five

Notation

Scientific notation 3.78045145 × 10^8
Engineering notation 3.78045145 × 10^6

Prime Factorization of 378045145

Prime Factorization 5 × 75609029

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 378045145
Product of the distinct prime numbers

The prime factorization of 378045145 is 5 × 75609029. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 54, 76, 505, 873, 6053, 5170, 73512, 53765, 918195, 7307, 836391, 8865811, 15425165, 79285894, 92577781, 826918247, 5365901439, 6358440465

Basic calculations (n = 378045145)

Multiplication

n×y
n×2 756090290
n×3 1134135435
n×4 1512180580
n×5 1890225725

Division

n÷y
n÷2 189022572.5
n÷3 126015048.33333
n÷3 94511286.25
n÷5 75609029

Exponentiation

ny
n2 142918131658071025
n3 5.4029505805805E+25
n4 2.0425592356634E+34
n5 7.7217960241745E+42

Nth Root

y√n
2√n 19443.383064683
3√n 723.07146272908
4√n 139.43953192937
5√n 51.940811792149

Divisors of 378045145

1, 5, 75609029, 378045145

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 -378045144
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 378045145 can be divided by 4 positive divisors. The sum of these divisors (counting 378045145) is 1, the average is 0.25.

Base conversion 378045145

Base System Value
2 Binary 10110100010001000001011011001
3 Ternary 222100100200110001
4 Quaternary 112202020023121
5 Quinary 1233234421040
6 Senary 101302453001
8 Octal 2642101331
10 Decimal 378045145
12 Duodecimal a6734161
16 Hexadecimal 168882d9
20 Vigesimal 5i2fch5
36 Base36 692ti1

Cryptographic Hash Functions

md5 5e6f4e6c6625667f3a15d2f982391e0c
sha1 1e97ca62741b881d3ee596648414fce41d7d691c
sha256 3683d9a7e8fb7e3f51e10ee28cdeea21141c9e673224a177e68ea619b41cf5a0
sha512 1cae625418bf6f490f21bbb21a940851e68177a558b8ef43aee099e316b1ecd7a391535b79a0ee51ee125cf74d44aad457707926196d3155d78403e2d74fa4ff
ripemd-160 e97e00b51ddd1d3f2e5d332488dbe1feabffb668

378045145 as geometric shapes

Circle

Radius = n
Diameter 756090290
Circumference 2375327700.5146
Area 4.4899055248177E+17

Sphere

Radius = n
Volume 2.263182646888E+26
Surface area 1.7959622099271E+18
Circumference 2375327700.5146

Square

Length = n
Perimeter 1512180580
Area 142918131658071025
Diagonal 534636571.2483

Cube

Length = n
Surface area 857508789948426150
Volume 5.4029505805805E+25
Space diagonal 654793398.69474

Equilateral Triangle

Length = n
Perimeter 1134135435
Area 6.1885366338649E+16
Altitude 327396699.34737

Triangular Pyramid

Length = n
Surface area 6.1885366338649E+16
Volume 6.3674383232404E+24
Height 178212190.4161