378889791 (number)

378889791 is an odd 9-digits composite number following 378889790 and preceding 378889792. In scientific notation, it is written as 3.78889791 × 10^8. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 214591104 positive integers (up to 378889791) that are relatively prime to 378889791.

Interesting facts

Basic properties

Name

Name three hundred seventy-eight million eight hundred eighty-nine thousand seven hundred ninety-one

Notation

Scientific notation 3.78889791 × 10^8
Engineering notation 3.78889791 × 10^6

Prime Factorization of 378889791

Prime Factorization 7 × 3 × 113 × 159667

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 378889791
Product of the distinct prime numbers

The prime factorization of 378889791 is 7 × 3 × 113 × 159667. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 66, 98, 522, 255, 1177, 9006, 3486, 74967, 959332, 44981, 532388, 2984190, 20398235, 27680508, 831232456, 47787906, 7658925934, 1719245028

Basic calculations (n = 378889791)

Multiplication

n×y
n×2 757779582
n×3 1136669373
n×4 1515559164
n×5 1894448955

Division

n÷y
n÷2 189444895.5
n÷3 126296597
n÷3 94722447.75
n÷5 75777958.2

Exponentiation

ny
n2 143557473724023681
n3 5.4392461215783E+25
n4 2.0608748262024E+34
n5 7.8084443217698E+42

Nth Root

y√n
2√n 19465.091600093
3√n 723.60956877547
4√n 139.51735232613
5√n 51.964000791659

Divisors of 378889791

1, 3, 7, 21, 113, 339, 791, 2373, 159667, 479001, 1117669, 3353007, 18042371, 54127113, 126296597, 378889791

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 -378889790
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 378889791 can be divided by 16 positive divisors. The sum of these divisors (counting 378889791) is 1, the average is 0.0625.

Base conversion 378889791

Base System Value
2 Binary 10110100101010110011000111111
3 Ternary 222101221121002020
4 Quaternary 112211112120333
5 Quinary 1233443433131
6 Senary 101332531223
8 Octal 2645263077
10 Decimal 378889791
12 Duodecimal a6a80b13
16 Hexadecimal 1695663f
20 Vigesimal 5i8149b
36 Base36 69kx8f

Cryptographic Hash Functions

md5 96f884432f77d6f30c5b49ff16c7723b
sha1 acf514e7f6144663e3cdba9d813b8391d9457e11
sha256 8a377c18a3a90b59a4eca9b726add1080f1e245f083848ef3fdbaca36634e2cd
sha512 2b3579c9221cb25d37561c7312829ecb632f01031fdaed74b537e17c8737b15e650d62f31c88763bc17a38142d9fbcc9852bb6662218274e8d4a117689bb9730
ripemd-160 056104b7bfdd676431cf913780cbb87f30e15a2e

378889791 as geometric shapes

Circle

Radius = n
Diameter 757779582
Circumference 2380634767.8515
Area 4.509991048193E+17

Sphere

Radius = n
Volume 2.278386087549E+26
Surface area 1.8039964192772E+18
Circumference 2380634767.8515

Square

Length = n
Perimeter 1515559164
Area 143557473724023681
Diagonal 535831081.07691

Cube

Length = n
Surface area 861344842344142086
Volume 5.4392461215783E+25
Space diagonal 656256368.48115

Equilateral Triangle

Length = n
Perimeter 1136669373
Area 6.2162209574061E+16
Altitude 328128184.24058

Triangular Pyramid

Length = n
Surface area 6.2162209574061E+16
Volume 6.4102130285178E+24
Height 178610360.35897