378156911 (number)

378156911 is an odd 9-digits composite number following 378156910 and preceding 378156912. In scientific notation, it is written as 3.78156911 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 338647320 positive integers (up to 378156911) that are relatively prime to 378156911.

Interesting facts

Basic properties

Name

Name three hundred seventy-eight million one hundred fifty-six thousand nine hundred eleven

Notation

Scientific notation 3.78156911 × 10^8
Engineering notation 3.78156911 × 10^6

Prime Factorization of 378156911

Prime Factorization 11 × 67 × 513103

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 378156911
Product of the distinct prime numbers

The prime factorization of 378156911 is 11 × 67 × 513103. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 378156911)

Multiplication

n×y
n×2 756313822
n×3 1134470733
n×4 1512627644
n×5 1890784555

Division

n÷y
n÷2 189078455.5
n÷3 126052303.66667
n÷3 94539227.75
n÷5 75631382.2

Exponentiation

ny
n2 143002649337061921
n3 5.407744013812E+25
n4 2.0449757717419E+34
n5 7.7332172091175E+42

Nth Root

y√n
2√n 19446.256992028
3√n 723.14271245802
4√n 139.44983683041
5√n 51.943882605496

Divisors of 378156911

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 -378156910
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 378156911 can be divided by 8 positive divisors. The sum of these divisors (counting 378156911) is 1, the average is 0.125.

Base conversion 378156911

Base System Value
2 Binary 10110100010100011011101101111
3 Ternary 222100120100202112
4 Quaternary 112202203131233
5 Quinary 1233302010121
6 Senary 101305114235
8 Octal 2642433557
10 Decimal 378156911
12 Duodecimal a678897b
16 Hexadecimal 168a376f
20 Vigesimal 5i39c5b
36 Base36 6957qn

Cryptographic Hash Functions

md5 8402308566df545ec8257d6deb822c4b
sha1 14573dae3ddb8a262e287e6d85396929938aaaf2
sha256 266f98abddd32c54a1ef4d7055d96bacf02feb5bc5984525d89212a2c79c6ef7
sha512 b20382454c53981fe1e363560f7f0907cf6ea865524890926424a5f0ff7f86ef83ad81f9936e33aa0213c5dce7c6cdd66dd10968baab3e76af8dacafdbc342d7
ripemd-160 9a19da4f2088bc4aa19d76e022799eb39d0964a8

378156911 as geometric shapes

Circle

Radius = n
Diameter 756313822
Circumference 2376029947.0036
Area 4.4925607260119E+17

Sphere

Radius = n
Volume 2.2651905155048E+26
Surface area 1.7970242904048E+18
Circumference 2376029947.0036

Square

Length = n
Perimeter 1512627644
Area 143002649337061921
Diagonal 534794632.24132

Cube

Length = n
Surface area 858015896022371526
Volume 5.407744013812E+25
Space diagonal 654986983.0853

Equilateral Triangle

Length = n
Perimeter 1134470733
Area 6.1921963567187E+16
Altitude 327493491.54265

Triangular Pyramid

Length = n
Surface area 6.1921963567187E+16
Volume 6.373087438479E+24
Height 178264877.41377