379898981 (number)

379898981 is an odd 9-digits composite number following 379898980 and preceding 379898982. In scientific notation, it is written as 3.79898981 × 10^8. The sum of its digits is 62. It has a total of 5 prime factors and 24 positive divisors. There are 283140000 positive integers (up to 379898981) that are relatively prime to 379898981.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.79898981 × 10^8
Engineering notation 3.79898981 × 10^6

Prime Factorization of 379898981

Prime Factorization 11 × 11 × 7 × 23 × 19501

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34536271
Product of the distinct prime numbers

The prime factorization of 379898981 is 11 × 11 × 7 × 23 × 19501. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 44, 33, 982, 477, 8166, 2920, 50021, 44693, 368728, 980072, 5040298, 5186922, 76200012, 76814861, 388489159, 133857875, 281216825, 1853277963

Basic calculations (n = 379898981)

Multiplication

n×y
n×2 759797962
n×3 1139696943
n×4 1519595924
n×5 1899494905

Division

n÷y
n÷2 189949490.5
n÷3 126632993.66667
n÷3 94974745.25
n÷5 75979796.2

Exponentiation

ny
n2 144323235764838361
n3 5.4828250201685E+25
n4 2.0829196381633E+34
n5 7.9129904804313E+42

Nth Root

y√n
2√n 19490.997434713
3√n 724.25145475924
4√n 139.61016236189
5√n 51.991653036801

Divisors of 379898981

1, 7, 11, 23, 77, 121, 161, 253, 847, 1771, 2783, 19481, 19501, 136507, 214511, 448523, 1501577, 2359621, 3139661, 4933753, 16517347, 34536271, 54271283, 379898981

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -379898980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 379898981 can be divided by 24 positive divisors. The sum of these divisors (counting 379898981) is 1, the average is 0.041666666666667.

Base conversion 379898981

Base System Value
2 Binary 10110101001001100110001100101
3 Ternary 222110211212102122
4 Quaternary 112221030301211
5 Quinary 1234223231411
6 Senary 101410315325
8 Octal 2651146145
10 Decimal 379898981
12 Duodecimal a7288b45
16 Hexadecimal 16a4cc65
20 Vigesimal 5ie7791
36 Base36 6a6jxh

Cryptographic Hash Functions

md5 15e38c5fa94e07e8ef996cfc4c0d5b1a
sha1 0a18b7a190f3c91b4009db392eeda1b12739cb18
sha256 f30b30728e4ea4dc6613a60d1e328d08c6db54cfd047cd2e63cc06b97efcd052
sha512 6877263b6ecbcbd8c934fd8f05a61c820857a2c32c899784c9f187aa179ba94bd436d21df7bffb932a8625b7562af8c1753a62979542a0101e67f1579f221766
ripemd-160 b77b903e1bdf9366fe5589839e16f2b92dd8b601

379898981 as geometric shapes

Circle

Radius = n
Diameter 759797962
Circumference 2386975695.6317
Area 4.5340481722112E+17

Sphere

Radius = n
Volume 2.2966403739039E+26
Surface area 1.8136192688845E+18
Circumference 2386975695.6317

Square

Length = n
Perimeter 1519595924
Area 144323235764838361
Diagonal 537258291.26192

Cube

Length = n
Surface area 865939414589030166
Volume 5.4828250201685E+25
Space diagonal 658004336.83564

Equilateral Triangle

Length = n
Perimeter 1139696943
Area 6.249379426436E+16
Altitude 329002168.41782

Triangular Pyramid

Length = n
Surface area 6.249379426436E+16
Volume 6.461571253034E+24
Height 179086097.08731