379156978 (number)

379156978 is an even 9-digits composite number following 379156977 and preceding 379156979. In scientific notation, it is written as 3.79156978 × 10^8. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 180854080 positive integers (up to 379156978) that are relatively prime to 379156978.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.79156978 × 10^8
Engineering notation 3.79156978 × 10^6

Prime Factorization of 379156978

Prime Factorization 2 × 23 × 383 × 21521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 379156978
Product of the distinct prime numbers

The prime factorization of 379156978 is 2 × 23 × 383 × 21521. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 85, 33, 641, 932, 1139, 7226, 54718, 87306, 351535, 307609, 3139628, 8376309, 73214073, 20656015, 568947508, 232681642, 7458157249, 3221271154

Basic calculations (n = 379156978)

Multiplication

n×y
n×2 758313956
n×3 1137470934
n×4 1516627912
n×5 1895784890

Division

n÷y
n÷2 189578489
n÷3 126385659.33333
n÷3 94789244.5
n÷5 75831395.6

Exponentiation

ny
n2 143760013966092484
n3 5.4507612452621E+25
n4 2.0666941615531E+34
n5 7.8360151274472E+42

Nth Root

y√n
2√n 19471.953625664
3√n 723.77962142728
4√n 139.5419421739
5√n 51.971327561145

Divisors of 379156978

1, 2, 23, 46, 383, 766, 8809, 17618, 21521, 43042, 494983, 989966, 8242543, 16485086, 189578489, 379156978

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 -379156977
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 379156978 can be divided by 16 positive divisors. The sum of these divisors (counting 379156978) is 1, the average is 0.0625.

Base conversion 379156978

Base System Value
2 Binary 10110100110010111100111110010
3 Ternary 222102110011121001
4 Quaternary 112212113213302
5 Quinary 1234031010403
6 Senary 101342352214
8 Octal 2646274762
10 Decimal 379156978
12 Duodecimal a6b8b66a
16 Hexadecimal 169979f2
20 Vigesimal 5i9ec8i
36 Base36 69qnea

Cryptographic Hash Functions

md5 9781fc3231adaedf58ea7c20bcd060a7
sha1 9aad1b9bee14b98151f31da4e759079270fe54d4
sha256 181c9d804c871023d4d31a6fd6fbeea300259ef40b00d6a5374050211cd20759
sha512 7bcd821bba612b24d8e8a9d0576c477515c6f555889aea009f1fffdbd74aa45b9e31021b5a6d01d001a4e67eab5448c651e5362ea4271354fa76199fe34e520a
ripemd-160 cc33cfcd980092a4a9f469a7f4861cf1355fd17c

379156978 as geometric shapes

Circle

Radius = n
Diameter 758313956
Circumference 2382313553.2842
Area 4.5163540375584E+17

Sphere

Radius = n
Volume 2.2832095312783E+26
Surface area 1.8065416150234E+18
Circumference 2382313553.2842

Square

Length = n
Perimeter 1516627912
Area 143760013966092484
Diagonal 536208940.556

Cube

Length = n
Surface area 862560083796554904
Volume 5.4507612452621E+25
Space diagonal 656719149.94027

Equilateral Triangle

Length = n
Perimeter 1137470934
Area 6.2249912071521E+16
Altitude 328359574.97014

Triangular Pyramid

Length = n
Surface area 6.2249912071521E+16
Volume 6.4237837319228E+24
Height 178736313.51867