389634774 (number)

389634774 is an even 9-digits composite number following 389634773 and preceding 389634775. In scientific notation, it is written as 3.89634774 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 129878256 positive integers (up to 389634774) that are relatively prime to 389634774.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred thirty-four thousand seven hundred seventy-four

Notation

Scientific notation 3.89634774 × 10^8
Engineering notation 3.89634774 × 10^6

Prime Factorization of 389634774

Prime Factorization 2 × 3 × 64939129

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389634774
Product of the distinct prime numbers

The prime factorization of 389634774 is 2 × 3 × 64939129. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 29, 45, 12, 83, 8654, 8103, 9842, 34057, 976242, 994048, 6087786, 1859017, 61977262, 34812330, 64917231, 395566373, 1608300871, 2485623357

Basic calculations (n = 389634774)

Multiplication

n×y
n×2 779269548
n×3 1168904322
n×4 1558539096
n×5 1948173870

Division

n÷y
n÷2 194817387
n÷3 129878258
n÷3 97408693.5
n÷5 77926954.8

Exponentiation

ny
n2 151815257110031076
n3 5.9152503393819E+25
n4 2.3047872291385E+34
n5 8.9802525114346E+42

Nth Root

y√n
2√n 19739.168523522
3√n 730.38621834734
4√n 140.49615127655
5√n 52.255443972532

Divisors of 389634774

1, 2, 3, 6, 64939129, 129878258, 194817387, 389634774

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 -389634773
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 389634774 can be divided by 8 positive divisors. The sum of these divisors (counting 389634774) is 1, the average is 0.125.

Base conversion 389634774

Base System Value
2 Binary 10111001110010101101011010110
3 Ternary 1000011011111102120
4 Quaternary 113032111223112
5 Quinary 1244221303044
6 Senary 102355120410
8 Octal 2716255326
10 Decimal 389634774
12 Duodecimal aa5a3106
16 Hexadecimal 17395ad6
20 Vigesimal 61f46ie
36 Base36 6fz846

Cryptographic Hash Functions

md5 cc1d170da57f0dfbb607a85025d718d3
sha1 67216d601146169b371fc4a266e04f2e9d0ad096
sha256 7e623210826ef7ee822e8899bcce353932af812480f730526d6bb863b4665fbb
sha512 270324f378f3b97d2e45a61e8b07bf78c8aabb2081483f24b79ce7808ddf0c84f4a52c978963227bafeee0294b97c09668017053604b1d5bc05f54f66316e9dd
ripemd-160 ccdd959fb0ffc97e48d34b0c08380623fcd313af

389634774 as geometric shapes

Circle

Radius = n
Diameter 779269548
Circumference 2448147487.163
Area 4.7694169643972E+17

Sphere

Radius = n
Volume 2.4777742680462E+26
Surface area 1.9077667857589E+18
Circumference 2448147487.163

Square

Length = n
Perimeter 1558539096
Area 151815257110031076
Diagonal 551026781.76298

Cube

Length = n
Surface area 910891542660186456
Volume 5.9152503393819E+25
Space diagonal 674867224.96362

Equilateral Triangle

Length = n
Perimeter 1168904322
Area 6.5737934669677E+16
Altitude 337433612.48181

Triangular Pyramid

Length = n
Surface area 6.5737934669677E+16
Volume 6.9711893789883E+24
Height 183675593.92099