138692766 (number)

138692766 is an even 9-digits composite number following 138692765 and preceding 138692767. In scientific notation, it is written as 1.38692766 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 43511424 positive integers (up to 138692766) that are relatively prime to 138692766.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million six hundred ninety-two thousand seven hundred sixty-six

Notation

Scientific notation 1.38692766 × 10^8
Engineering notation 1.38692766 × 10^6

Prime Factorization of 138692766

Prime Factorization 2 × 3 × 17 × 1359733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138692766
Product of the distinct prime numbers

The prime factorization of 138692766 is 2 × 3 × 17 × 1359733. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 47, 83, 851, 754, 2654, 3456, 55823, 45, 628781, 207358, 5845041, 3348333, 33573540, 15034045, 300195397, 474589990, 8762880842, 2969248170

Basic calculations (n = 138692766)

Multiplication

n×y
n×2 277385532
n×3 416078298
n×4 554771064
n×5 693463830

Division

n÷y
n÷2 69346383
n÷3 46230922
n÷3 34673191.5
n÷5 27738553.2

Exponentiation

ny
n2 19235683340730756
n3 2.6678501284261E+24
n4 3.7001151358487E+32
n5 5.1317920270932E+40

Nth Root

y√n
2√n 11776.789290804
3√n 517.62820973285
4√n 108.5209163747
5√n 42.502136516301

Divisors of 138692766

1, 2, 3, 6, 17, 34, 51, 102, 1359733, 2719466, 4079199, 8158398, 23115461, 46230922, 69346383, 138692766

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138692765
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138692766 can be divided by 16 positive divisors. The sum of these divisors (counting 138692766) is 1, the average is 0.0625.

Base conversion 138692766

Base System Value
2 Binary 1000010001000100100010011110
3 Ternary 100122222022201010
4 Quaternary 20101010202132
5 Quinary 241001132031
6 Senary 21432400050
8 Octal 1021044236
10 Decimal 138692766
12 Duodecimal 3a546026
16 Hexadecimal 844489e
20 Vigesimal 236gbi6
36 Base36 2ako0u

Cryptographic Hash Functions

md5 001b77339ed573707b50bbd5c6209e46
sha1 540fead5a55fae06523d230458ceaa98d1186a36
sha256 5d24a27a9ff2b663d2107c3a7701a8acfbbc196c38b3c5aec8300ee569d7dce3
sha512 c4742f31c92621d580ac9606824630a084cfaae7e0ad9ec97580828c838d4b8f4011e740d4b343179dc6f5ce505f7efedc9084803db789ddd1028b1d23c8288f
ripemd-160 b56b3ad851f53eac3af351829b9811cadeafa7af

138692766 as geometric shapes

Circle

Radius = n
Diameter 277385532
Circumference 871432349.5433
Area 6.0430681470019E+16

Sphere

Radius = n
Volume 1.1175064485789E+25
Surface area 2.4172272588008E+17
Circumference 871432349.5433

Square

Length = n
Perimeter 554771064
Area 19235683340730756
Diagonal 196141190.68024

Cube

Length = n
Surface area 115414100044384536
Volume 2.6678501284261E+24
Space diagonal 240222917.35426

Equilateral Triangle

Length = n
Perimeter 416078298
Area 8.329295216113E+15
Altitude 120111458.67713

Triangular Pyramid

Length = n
Surface area 8.329295216113E+15
Volume 3.1440915283325E+23
Height 65380396.893413