378156984 (number)

378156984 is an even 9-digits composite number following 378156983 and preceding 378156985. In scientific notation, it is written as 3.78156984 × 10^8. The sum of its digits is 51. It has a total of 7 prime factors and 64 positive divisors. There are 116409216 positive integers (up to 378156984) that are relatively prime to 378156984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.78156984 × 10^8
Engineering notation 3.78156984 × 10^6

Prime Factorization of 378156984

Prime Factorization 2 × 2 × 2 × 3 × 23 × 29 × 23623

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 94539246
Product of the distinct prime numbers

The prime factorization of 378156984 is 2 × 2 × 2 × 3 × 23 × 29 × 23623. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 7, 98, 39, 969, 373, 5042, 8486, 30727, 14840, 753029, 206278, 7027111, 4950160, 67903874, 55533778, 523837035, 725115397, 9273820602, 3183678773

Basic calculations (n = 378156984)

Multiplication

n×y
n×2 756313968
n×3 1134470952
n×4 1512627936
n×5 1890784920

Division

n÷y
n÷2 189078492
n÷3 126052328
n÷3 94539246
n÷5 75631396.8

Exponentiation

ny
n2 143002704547976256
n3 5.4077471455706E+25
n4 2.0449773508036E+34
n5 7.7332246732819E+42

Nth Root

y√n
2√n 19446.258868996
3√n 723.14275899022
4√n 139.44984356031
5√n 51.943884610962

Divisors of 378156984

1, 2, 3, 4, 6, 8, 12, 23, 24, 29, 46, 58, 69, 87, 92, 116, 138, 174, 184, 232, 276, 348, 552, 667, 696, 1334, 2001, 2668, 4002, 5336, 8004, 16008, 23623, 47246, 70869, 94492, 141738, 188984, 283476, 543329, 566952, 685067, 1086658, 1370134, 1629987, 2055201, 2173316, 2740268, 3259974, 4110402, 4346632, 5480536, 6519948, 8220804, 13039896, 15756541, 16441608, 31513082, 47269623, 63026164, 94539246, 126052328, 189078492, 378156984

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -378156983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 378156984 can be divided by 64 positive divisors. The sum of these divisors (counting 378156984) is 1, the average is 0.015625.

Base conversion 378156984

Base System Value
2 Binary 10110100010100011011110111000
3 Ternary 222100120100212020
4 Quaternary 112202203132320
5 Quinary 1233302010414
6 Senary 101305114440
8 Octal 2642433670
10 Decimal 378156984
12 Duodecimal a6788a20
16 Hexadecimal 168a37b8
20 Vigesimal 5i39c94
36 Base36 6957so

Cryptographic Hash Functions

md5 32981e6122c21939a11c277a5c4ff0ec
sha1 7588f9da5eee409d21149ec65b496e771cf76352
sha256 3cf11bbeca397061722b9cf3043a6431e38c342f517e48dcdaed79f7793e5157
sha512 30207ed2b6d01330d94a961bb6721d121e054a8fd7c1831cbecc777c084658357df10c009b02faf7610beae578f43961b07e8bcdbba5c54af9a6145528ff93ad
ripemd-160 e8c33e0ac7c4ac8fc00247161878bc9cfc93399f

378156984 as geometric shapes

Circle

Radius = n
Diameter 756313968
Circumference 2376030405.6761
Area 4.4925624605139E+17

Sphere

Radius = n
Volume 2.2651918273328E+26
Surface area 1.7970249842056E+18
Circumference 2376030405.6761

Square

Length = n
Perimeter 1512627936
Area 143002704547976256
Diagonal 534794735.47891

Cube

Length = n
Surface area 858016227287857536
Volume 5.4077471455706E+25
Space diagonal 654987109.52501

Equilateral Triangle

Length = n
Perimeter 1134470952
Area 6.1921987474214E+16
Altitude 327493554.76251

Triangular Pyramid

Length = n
Surface area 6.1921987474214E+16
Volume 6.3730911292919E+24
Height 178264911.8263