138623770 (number)

138623770 is an even 9-digits composite number following 138623769 and preceding 138623771. In scientific notation, it is written as 1.38623770 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 53308416 positive integers (up to 138623770) that are relatively prime to 138623770.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million six hundred twenty-three thousand seven hundred seventy

Notation

Scientific notation 1.38623770 × 10^8
Engineering notation 1.38623770 × 10^6

Prime Factorization of 138623770

Prime Factorization 2 × 5 × 29 × 269 × 1777

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 138623770
Product of the distinct prime numbers

The prime factorization of 138623770 is 2 × 5 × 29 × 269 × 1777. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 82, 67, 572, 179, 928, 1204, 36243, 27604, 892502, 263206, 6053942, 8638094, 50657219, 7189301, 212035673, 319084464, 7616030623, 1403743155

Basic calculations (n = 138623770)

Multiplication

n×y
n×2 277247540
n×3 415871310
n×4 554495080
n×5 693118850

Division

n÷y
n÷2 69311885
n÷3 46207923.333333
n÷3 34655942.5
n÷5 27724754

Exponentiation

ny
n2 19216549609012900
n3 2.6638705531934E+24
n4 3.6927577887565E+32
n5 5.1190400637429E+40

Nth Root

y√n
2√n 11773.859605074
3√n 517.54236002603
4√n 108.50741728137
5√n 42.497906935766

Divisors of 138623770

1, 2, 5, 10, 29, 58, 145, 269, 290, 538, 1345, 1777, 2690, 3554, 7801, 8885, 15602, 17770, 39005, 51533, 78010, 103066, 257665, 478013, 515330, 956026, 2390065, 4780130, 13862377, 27724754, 69311885, 138623770

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138623769
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138623770 can be divided by 32 positive divisors. The sum of these divisors (counting 138623770) is 1, the average is 0.03125.

Base conversion 138623770

Base System Value
2 Binary 1000010000110011101100011010
3 Ternary 100122211211001201
4 Quaternary 20100303230122
5 Quinary 240441430040
6 Senary 21431104414
8 Octal 1020635432
10 Decimal 138623770
12 Duodecimal 3a51210a
16 Hexadecimal 8433b1a
20 Vigesimal 2367j8a
36 Base36 2aj6sa

Cryptographic Hash Functions

md5 e30c1ebd3dadbe0b7463bc8b9902b3c4
sha1 a020eca2daebf1250ae9c6a80bb13dfb8f6d254d
sha256 5ff33d1070a5210baae271d44990c0a2e7975c5c0cca2196cdadf47c4c7efcc8
sha512 ec4077e87b38d57965bf59bf332cc95dcf145683c5991a69af911fc62caa5a21a797057d0b564980ec2b010a8701b162503d2a0df2c06d75580ca4c2d9b86bbd
ripemd-160 b5da24ca215021ac0ac7455f639d593648ca9e44

138623770 as geometric shapes

Circle

Radius = n
Diameter 277247540
Circumference 870998834.88984
Area 6.0370571079019E+16

Sphere

Radius = n
Volume 1.1158394880035E+25
Surface area 2.4148228431607E+17
Circumference 870998834.88984

Square

Length = n
Perimeter 554495080
Area 19216549609012900
Diagonal 196043615.60129

Cube

Length = n
Surface area 115299297654077400
Volume 2.6638705531934E+24
Space diagonal 240103412.77674

Equilateral Triangle

Length = n
Perimeter 415871310
Area 8.3210100672445E+15
Altitude 120051706.38837

Triangular Pyramid

Length = n
Surface area 8.3210100672445E+15
Volume 3.1394015539437E+23
Height 65347871.867096