139798755 (number)

139798755 is an odd 9-digits composite number following 139798754 and preceding 139798756. In scientific notation, it is written as 1.39798755 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 74559312 positive integers (up to 139798755) that are relatively prime to 139798755.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million seven hundred ninety-eight thousand seven hundred fifty-five

Notation

Scientific notation 1.39798755 × 10^8
Engineering notation 1.39798755 × 10^6

Prime Factorization of 139798755

Prime Factorization 5 × 3 × 3 × 3106639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 46599585
Product of the distinct prime numbers

The prime factorization of 139798755 is 5 × 3 × 3 × 3106639. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 35, 59, 293, 55, 2731, 9250, 75301, 17426, 988670, 557758, 8813166, 5241714, 64202506, 4333081, 201716682, 998416232, 2112964570, 2835267518

Basic calculations (n = 139798755)

Multiplication

n×y
n×2 279597510
n×3 419396265
n×4 559195020
n×5 698993775

Division

n÷y
n÷2 69899377.5
n÷3 46599585
n÷3 34949688.75
n÷5 27959751

Exponentiation

ny
n2 19543691899550025
n3 2.7321837956607E+24
n4 3.8195589306454E+32
n5 5.3396958315335E+40

Nth Root

y√n
2√n 11823.652354497
3√n 519.00049004821
4√n 108.73661919748
5√n 42.569706974199

Divisors of 139798755

1, 3, 5, 9, 15, 45, 3106639, 9319917, 15533195, 27959751, 46599585, 139798755

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 -139798754
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 139798755 can be divided by 12 positive divisors. The sum of these divisors (counting 139798755) is 1, the average is 0.083333333333333.

Base conversion 139798755

Base System Value
2 Binary 1000010101010010100011100011
3 Ternary 100202001111211200
4 Quaternary 20111102203203
5 Quinary 241242030010
6 Senary 21512212243
8 Octal 1025224343
10 Decimal 139798755
12 Duodecimal 3a99a083
16 Hexadecimal 85528e3
20 Vigesimal 23deghf
36 Base36 2b8der

Cryptographic Hash Functions

md5 4fe3c3b2ddcc3f3314448e51683948ce
sha1 a0ada016d29000dace17849033d022b13e204b9d
sha256 1e8316c2efbbc7052062a38797cec5fa4dec1623a5c57844779160777cf2f57b
sha512 dd2989793c64997c76d190ef184147176d65a2ddc2f181094574b80a6e1f1860415b97347cc498bface0bc88b1e8e6dca3346a4baabc4764a5e9e62c25a2acd2
ripemd-160 14060b9cb98e63fde698240c36d6b27e404c266d

139798755 as geometric shapes

Circle

Radius = n
Diameter 279597510
Circumference 878381483.378
Area 6.1398318895649E+16

Sphere

Radius = n
Volume 1.144454472094E+25
Surface area 2.4559327558259E+17
Circumference 878381483.378

Square

Length = n
Perimeter 559195020
Area 19543691899550025
Diagonal 197705295.32387

Cube

Length = n
Surface area 117262151397300150
Volume 2.7321837956607E+24
Space diagonal 242138546.49487

Equilateral Triangle

Length = n
Perimeter 419396265
Area 8.4626668343732E+15
Altitude 121069273.24744

Triangular Pyramid

Length = n
Surface area 8.4626668343732E+15
Volume 3.2199094822661E+23
Height 65901765.107958