138798736 (number)

138798736 is an even 9-digits composite number following 138798735 and preceding 138798737. In scientific notation, it is written as 1.38798736 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 10 positive divisors. There are 69399360 positive integers (up to 138798736) that are relatively prime to 138798736.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38798736 × 10^8
Engineering notation 1.38798736 × 10^6

Prime Factorization of 138798736

Prime Factorization 2 × 2 × 2 × 2 × 8674921

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17349842
Product of the distinct prime numbers

The prime factorization of 138798736 is 2 × 2 × 2 × 2 × 8674921. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 57, 31, 80, 525, 3182, 1353, 32877, 90002, 741090, 876069, 510505, 7933372, 32911002, 54173067, 628804913, 431637144, 7880387826, 9126597553

Basic calculations (n = 138798736)

Multiplication

n×y
n×2 277597472
n×3 416396208
n×4 555194944
n×5 693993680

Division

n÷y
n÷2 69399368
n÷3 46266245.333333
n÷3 34699684
n÷5 27759747.2

Exponentiation

ny
n2 19265089115197696
n3 2.6739700181168E+24
n4 3.7114365861651E+32
n5 5.1514270690387E+40

Nth Root

y√n
2√n 11781.287535749
3√n 517.76000967815
4√n 108.54163964004
5√n 42.508629393538

Divisors of 138798736

1, 2, 4, 8, 16, 8674921, 17349842, 34699684, 69399368, 138798736

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138798735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138798736 can be divided by 10 positive divisors. The sum of these divisors (counting 138798736) is 1, the average is 0.1.

Base conversion 138798736

Base System Value
2 Binary 1000010001011110011010010000
3 Ternary 100200011201001221
4 Quaternary 20101132122100
5 Quinary 241013024421
6 Senary 21434534424
8 Octal 1021363220
10 Decimal 138798736
12 Duodecimal 3a597414
16 Hexadecimal 845e690
20 Vigesimal 2379ggg
36 Base36 2amxsg

Cryptographic Hash Functions

md5 f89fef23d9966bd94c2de07a4e8c84cc
sha1 08a55a09e9a0bf0cd696b638d673a94a8deb4673
sha256 ec1b01da7a60bace2b5c0f6fd3112ed735356a5eda3bab4e4348961915023097
sha512 43d66d0f85cef470d1d274fe45aba11219fafc3773fb7a58443e018790d54de656fcc1910eefbba7fe91099cee305b2662a021aace40b763582b08bb2638f37e
ripemd-160 b5444e80ad2a39e998d99e63f61a61b135599b89

138798736 as geometric shapes

Circle

Radius = n
Diameter 277597472
Circumference 872098178.6903
Area 6.0523062435058E+16

Sphere

Radius = n
Volume 1.120069941978E+25
Surface area 2.4209224974023E+17
Circumference 872098178.6903

Square

Length = n
Perimeter 555194944
Area 19265089115197696
Diagonal 196291054.89144

Cube

Length = n
Surface area 115590534691186176
Volume 2.6739700181168E+24
Space diagonal 240406462.77834

Equilateral Triangle

Length = n
Perimeter 416396208
Area 8.3420282899661E+15
Altitude 120203231.38917

Triangular Pyramid

Length = n
Surface area 8.3420282899661E+15
Volume 3.1513038874998E+23
Height 65430351.630481