379494920 (number)

379494920 is an even 9-digits composite number following 379494919 and preceding 379494921. In scientific notation, it is written as 3.79494920 × 10^8. The sum of its digits is 47. It has a total of 7 prime factors and 64 positive divisors. There are 127339776 positive integers (up to 379494920) that are relatively prime to 379494920.

Interesting facts

Basic properties

Name

Name three hundred seventy-nine million four hundred ninety-four thousand nine hundred twenty

Notation

Scientific notation 3.79494920 × 10^8
Engineering notation 3.79494920 × 10^6

Prime Factorization of 379494920

Prime Factorization 2 × 2 × 2 × 5 × 7 × 47 × 28837

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 94873730
Product of the distinct prime numbers

The prime factorization of 379494920 is 2 × 2 × 2 × 5 × 7 × 47 × 28837. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 3, 56, 37, 272, 341, 1813, 1705, 53677, 50164, 920000, 131194, 2495790, 7245093, 53142160, 4970820, 491341708, 104875667, 1238731156, 5118097311

Basic calculations (n = 379494920)

Multiplication

n×y
n×2 758989840
n×3 1138484760
n×4 1517979680
n×5 1897474600

Division

n÷y
n÷2 189747460
n÷3 126498306.66667
n÷3 94873730
n÷5 75898984

Exponentiation

ny
n2 144016394305806400
n3 5.465349003577E+25
n4 2.0740721828846E+34
n5 7.87099857118E+42

Nth Root

y√n
2√n 19480.629353283
3√n 723.99459210677
4√n 139.57302516347
5√n 51.98058865198

Divisors of 379494920

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 70, 94, 140, 188, 235, 280, 329, 376, 470, 658, 940, 1316, 1645, 1880, 2632, 3290, 6580, 13160, 28837, 57674, 115348, 144185, 201859, 230696, 288370, 403718, 576740, 807436, 1009295, 1153480, 1355339, 1614872, 2018590, 2710678, 4037180, 5421356, 6776695, 8074360, 9487373, 10842712, 13553390, 18974746, 27106780, 37949492, 47436865, 54213560, 75898984, 94873730, 189747460, 379494920

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 -379494919
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 379494920 can be divided by 64 positive divisors. The sum of these divisors (counting 379494920) is 1, the average is 0.015625.

Base conversion 379494920

Base System Value
2 Binary 10110100111101010001000001000
3 Ternary 222110002100011102
4 Quaternary 112213222020020
5 Quinary 1234122314140
6 Senary 101353520532
8 Octal 2647521010
10 Decimal 379494920
12 Duodecimal a7113148
16 Hexadecimal 169ea208
20 Vigesimal 5ibgh60
36 Base36 69xw5k

Cryptographic Hash Functions

md5 422be2c55b5229a6758645fed82b654a
sha1 adf7d4c45bc6190e0c7fd301a2a95557257e3243
sha256 b676aaacf7a5015b1228ef0375de857ab3fe04a46add471c5660ac2e715abee5
sha512 fdf61c94aa1eddcc14e99a91d776ac52c04a6cb8f183c1b3fe0814293278f1b08b32abd25e9b6589e41b45e3356a57d3b7f58056d4d07d9a2cd2d25b2078eab9
ripemd-160 5469ea1b37b2a7afe9d2c134581ed6ac73b72a57

379494920 as geometric shapes

Circle

Radius = n
Diameter 758989840
Circumference 2384436905.4933
Area 4.5244084634761E+17

Sphere

Radius = n
Volume 2.2893200371923E+26
Surface area 1.8097633853904E+18
Circumference 2384436905.4933

Square

Length = n
Perimeter 1517979680
Area 144016394305806400
Diagonal 536686862.71569

Cube

Length = n
Surface area 864098365834838400
Volume 5.465349003577E+25
Space diagonal 657304482.65429

Equilateral Triangle

Length = n
Perimeter 1138484760
Area 6.2360928015132E+16
Altitude 328652241.32714

Triangular Pyramid

Length = n
Surface area 6.2360928015132E+16
Volume 6.4409755699675E+24
Height 178895620.90523