389974105 (number)

389974105 is an odd 9-digits composite number following 389974104 and preceding 389974106. In scientific notation, it is written as 3.89974105 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 311436288 positive integers (up to 389974105) that are relatively prime to 389974105.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred seventy-four thousand one hundred five

Notation

Scientific notation 3.89974105 × 10^8
Engineering notation 3.89974105 × 10^6

Prime Factorization of 389974105

Prime Factorization 5 × 577 × 135173

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389974105
Product of the distinct prime numbers

The prime factorization of 389974105 is 5 × 577 × 135173. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 65, 40, 396, 335, 9101, 6972, 8584, 88648, 345878, 890975, 6659446, 136021, 58540565, 18367172, 537011540, 487880714, 7482323790, 7157886831

Basic calculations (n = 389974105)

Multiplication

n×y
n×2 779948210
n×3 1169922315
n×4 1559896420
n×5 1949870525

Division

n÷y
n÷2 194987052.5
n÷3 129991368.33333
n÷3 97493526.25
n÷5 77994821

Exponentiation

ny
n2 152079802570551025
n3 5.9307184896027E+25
n4 2.3128266349898E+34
n5 9.019424970003E+42

Nth Root

y√n
2√n 19747.7620251
3√n 730.59818674172
4√n 140.52673064261
5√n 52.264542605108

Divisors of 389974105

1, 5, 577, 2885, 135173, 675865, 77994821, 389974105

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389974104
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389974105 can be divided by 8 positive divisors. The sum of these divisors (counting 389974105) is 1, the average is 0.125.

Base conversion 389974105

Base System Value
2 Binary 10111001111101000100001011001
3 Ternary 1000011210201220101
4 Quaternary 113033220201121
5 Quinary 1244313132410
6 Senary 102410255401
8 Octal 2717504131
10 Decimal 389974105
12 Duodecimal aa727561
16 Hexadecimal 173e8859
20 Vigesimal 61h6f55
36 Base36 6g6hy1

Cryptographic Hash Functions

md5 e77887666923300f78f24a1674ccfd3b
sha1 2abcc7e268efc560098e47c960f6a6ebe31b2e82
sha256 6c848cd33c54a0886ef02471efc048e1177821c4ca0f8c8182274765e97242f0
sha512 3c3528d3c621cc817ff284cfa9563ed493cb9512b98d03f3bd57a090985530cd038fd0443bb2c8874d90a1297081568c24de2454b4d61a34707d552ec5a8fa71
ripemd-160 0c8469d242714012210cdc8062afe1a1f806d682

389974105 as geometric shapes

Circle

Radius = n
Diameter 779948210
Circumference 2450279566.7165
Area 4.7777279051503E+17

Sphere

Radius = n
Volume 2.4842535516593E+26
Surface area 1.9110911620601E+18
Circumference 2450279566.7165

Square

Length = n
Perimeter 1559896420
Area 152079802570551025
Diagonal 551506668.26531

Cube

Length = n
Surface area 912478815423306150
Volume 5.9307184896027E+25
Space diagonal 675454963.4962

Equilateral Triangle

Length = n
Perimeter 1169922315
Area 6.585248621431E+16
Altitude 337727481.7481

Triangular Pyramid

Length = n
Surface area 6.585248621431E+16
Volume 6.9894187688442E+24
Height 183835556.08844