389612692 (number)

389612692 is an even 9-digits composite number following 389612691 and preceding 389612693. In scientific notation, it is written as 3.89612692 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 166976856 positive integers (up to 389612692) that are relatively prime to 389612692.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred twelve thousand six hundred ninety-two

Notation

Scientific notation 3.89612692 × 10^8
Engineering notation 3.89612692 × 10^6

Prime Factorization of 389612692

Prime Factorization 2 × 2 × 7 × 13914739

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 194806346
Product of the distinct prime numbers

The prime factorization of 389612692 is 2 × 2 × 7 × 13914739. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 31, 19, 763, 868, 5432, 3057, 83393, 25859, 122264, 704780, 1983559, 8638491, 11566388, 41841589, 596210182, 976831455, 1362653044, 5012204406

Basic calculations (n = 389612692)

Multiplication

n×y
n×2 779225384
n×3 1168838076
n×4 1558450768
n×5 1948063460

Division

n÷y
n÷2 194806346
n÷3 129870897.33333
n÷3 97403173
n÷5 77922538.4

Exponentiation

ny
n2 151798049767486864
n3 5.9142446810261E+25
n4 2.3042647913212E+34
n5 8.9777080842749E+42

Nth Root

y√n
2√n 19738.609170861
3√n 730.37242021787
4√n 140.49416062905
5√n 52.254851658421

Divisors of 389612692

1, 2, 4, 7, 14, 28, 13914739, 27829478, 55658956, 97403173, 194806346, 389612692

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389612691
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389612692 can be divided by 12 positive divisors. The sum of these divisors (counting 389612692) is 1, the average is 0.083333333333333.

Base conversion 389612692

Base System Value
2 Binary 10111001110010000010010010100
3 Ternary 1000011010101010201
4 Quaternary 113032100102110
5 Quinary 1244220101232
6 Senary 102354430244
8 Octal 2716202224
10 Decimal 389612692
12 Duodecimal aa592384
16 Hexadecimal 17390494
20 Vigesimal 61f1bec
36 Base36 6fyr2s

Cryptographic Hash Functions

md5 78b325c30b7bab4bcf46f7ee8520053a
sha1 5e9ced8eb3eaa48993b056e88dd2f3fbd786a520
sha256 b3b77c4afdb0dce65798cb777255a7fb2750c12958ded19c97b8d0051fb4a3ab
sha512 c9f5e9b128450132c985719c4d97ae470ba68feb1e45e529eaa25e164db18214b63744c2b62bac4e51f264da86cbbacd20906bdeac1e2e8521a0e6e78b735088
ripemd-160 391d38051c3f30f8312012ee80b7de97e4011807

389612692 as geometric shapes

Circle

Radius = n
Diameter 779225384
Circumference 2448008741.8651
Area 4.7688763797879E+17

Sphere

Radius = n
Volume 2.4773530188592E+26
Surface area 1.9075505519152E+18
Circumference 2448008741.8651

Square

Length = n
Perimeter 1558450768
Area 151798049767486864
Diagonal 550995553.09909

Cube

Length = n
Surface area 910788298604921184
Volume 5.9142446810261E+25
Space diagonal 674828977.81768

Equilateral Triangle

Length = n
Perimeter 1168838076
Area 6.5730483671789E+16
Altitude 337414488.90884

Triangular Pyramid

Length = n
Surface area 6.5730483671789E+16
Volume 6.97000419925E+24
Height 183665184.36636