138792270 (number)

138792270 is an even 9-digits composite number following 138792269 and preceding 138792271. In scientific notation, it is written as 1.38792270 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 35817120 positive integers (up to 138792270) that are relatively prime to 138792270.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38792270 × 10^8
Engineering notation 1.38792270 × 10^6

Prime Factorization of 138792270

Prime Factorization 2 × 15 × 31 × 149239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138792270
Product of the distinct prime numbers

The prime factorization of 138792270 is 2 × 15 × 31 × 149239. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 56, 87, 644, 377, 5290, 1536, 63775, 69834, 283577, 621361, 8578194, 7646718, 8393433, 42155937, 147544440, 674432361, 8308998564, 6280733686

Basic calculations (n = 138792270)

Multiplication

n×y
n×2 277584540
n×3 416376810
n×4 555169080
n×5 693961350

Division

n÷y
n÷2 69396135
n÷3 46264090
n÷3 34698067.5
n÷5 27758454

Exponentiation

ny
n2 19263294211752900
n3 2.673596331327E+24
n4 3.7107450388855E+32
n5 5.1502272733816E+40

Nth Root

y√n
2√n 11781.013114329
3√n 517.75196952758
4√n 108.54037550299
5√n 42.508233329528

Divisors of 138792270

1, 2, 15, 30, 31, 62, 465, 930, 149239, 298478, 2238585, 4477170, 4626409, 9252818, 69396135, 138792270

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 -138792269
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 138792270 can be divided by 16 positive divisors. The sum of these divisors (counting 138792270) is 1, the average is 0.0625.

Base conversion 138792270

Base System Value
2 Binary 1000010001011100110101001110
3 Ternary 100200011101012110
4 Quaternary 20101130311032
5 Quinary 241012323040
6 Senary 21434444450
8 Octal 1021346516
10 Decimal 138792270
12 Duodecimal 3a593726
16 Hexadecimal 845cd4e
20 Vigesimal 23790da
36 Base36 2amssu

Cryptographic Hash Functions

md5 1147b890108f2f60a3b3eba4f5c4c7e9
sha1 3c70440d1fa5daf33e79ceaf9bd185e571074fbc
sha256 c5aa742629b6d11ca5f6ab95e7733b9a44eec03809bdaa41963b91d603ca4706
sha512 61e4eee37b6c8fe23ec46e0132f3c667e1e726a285ec1e46700b1dd97c3887dd07695340a02d386dea7636f4c58365527e8c2ae990c474e3069873c3dd6f766f
ripemd-160 1b1221c6978f71277a562afeef949064c5707a54

138792270 as geometric shapes

Circle

Radius = n
Diameter 277584540
Circumference 872057551.6141
Area 6.0517423579582E+16

Sphere

Radius = n
Volume 1.1199134124216E+25
Surface area 2.4206969431833E+17
Circumference 872057551.6141

Square

Length = n
Perimeter 555169080
Area 19263294211752900
Diagonal 196281910.58655

Cube

Length = n
Surface area 115579765270517400
Volume 2.673596331327E+24
Space diagonal 240395263.33782

Equilateral Triangle

Length = n
Perimeter 416376810
Area 8.3412510739759E+15
Altitude 120197631.66891

Triangular Pyramid

Length = n
Surface area 8.3412510739759E+15
Volume 3.1508634933947E+23
Height 65427303.528849