138792692 (number)

138792692 is an even 9-digits composite number following 138792691 and preceding 138792693. In scientific notation, it is written as 1.38792692 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 63923072 positive integers (up to 138792692) that are relatively prime to 138792692.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38792692 × 10^8
Engineering notation 1.38792692 × 10^6

Prime Factorization of 138792692

Prime Factorization 2 × 2 × 799 × 43427

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69396346
Product of the distinct prime numbers

The prime factorization of 138792692 is 2 × 2 × 799 × 43427. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138792692)

Multiplication

n×y
n×2 277585384
n×3 416378076
n×4 555170768
n×5 693963460

Division

n÷y
n÷2 69396346
n÷3 46264230.666667
n÷3 34698173
n÷5 27758538.4

Exponentiation

ny
n2 19263411352606864
n3 2.6736207187317E+24
n4 3.7107901693974E+32
n5 5.1503055705781E+40

Nth Root

y√n
2√n 11781.03102449
3√n 517.75249427128
4√n 108.54045800756
5√n 42.508259178883

Divisors of 138792692

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 -138792691
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 138792692 can be divided by 12 positive divisors. The sum of these divisors (counting 138792692) is 1, the average is 0.083333333333333.

Base conversion 138792692

Base System Value
2 Binary 1000010001011100111011110100
3 Ternary 100200011101210002
4 Quaternary 20101130323310
5 Quinary 241012331232
6 Senary 21434450432
8 Octal 1021347364
10 Decimal 138792692
12 Duodecimal 3a593a18
16 Hexadecimal 845cef4
20 Vigesimal 23791ec
36 Base36 2amt4k

Cryptographic Hash Functions

md5 b0cb26ce5b47baf3fd89396bb19561df
sha1 48679ea3a2279bd7b563914eb377ef71274f9e6a
sha256 45800fa0ade5612524615768efdc3517e556994565d2a453d192a5f322f6212d
sha512 361549b03ddbde23437654eba1d620270d17201f01e4d27f01b47ab58a916e5b75b0611188f82084d9b8d633f697e0195e36d4bcd6e1869af0917658569894d8
ripemd-160 72dda38bc33ee69acfd83d0b4abeae7d9be0a764

138792692 as geometric shapes

Circle

Radius = n
Diameter 277585384
Circumference 872060203.1183
Area 6.0517791588428E+16

Sphere

Radius = n
Volume 1.1199236277937E+25
Surface area 2.4207116635371E+17
Circumference 872060203.1183

Square

Length = n
Perimeter 555170768
Area 19263411352606864
Diagonal 196282507.38467

Cube

Length = n
Surface area 115580468115641184
Volume 2.6736207187317E+24
Space diagonal 240395994.26326

Equilateral Triangle

Length = n
Perimeter 416378076
Area 8.3413017974535E+15
Altitude 120197997.13163

Triangular Pyramid

Length = n
Surface area 8.3413017974535E+15
Volume 3.1508922342267E+23
Height 65427502.461557