138768467 (number)

138768467 is an odd 9-digits composite number following 138768466 and preceding 138768468. In scientific notation, it is written as 1.38768467 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 130605600 positive integers (up to 138768467) that are relatively prime to 138768467.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million seven hundred sixty-eight thousand four hundred sixty-seven

Notation

Scientific notation 1.38768467 × 10^8
Engineering notation 1.38768467 × 10^6

Prime Factorization of 138768467

Prime Factorization 17 × 8162851

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138768467
Product of the distinct prime numbers

The prime factorization of 138768467 is 17 × 8162851. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 83, 45, 1, 716, 5314, 8501, 83722, 15928, 971898, 605015, 2372078, 7882555, 3058969, 54602630, 136541770, 493350336, 5570904925, 851120298

Basic calculations (n = 138768467)

Multiplication

n×y
n×2 277536934
n×3 416305401
n×4 555073868
n×5 693842335

Division

n÷y
n÷2 69384233.5
n÷3 46256155.666667
n÷3 34692116.75
n÷5 27753693.4

Exponentiation

ny
n2 19256687433530089
n3 2.6722209946491E+24
n4 3.7082001091268E+32
n5 5.1458124447275E+40

Nth Root

y√n
2√n 11780.002843803
3√n 517.72236952482
4√n 108.53572151049
5√n 42.506775189393

Divisors of 138768467

1, 17, 8162851, 138768467

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138768466
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138768467 can be divided by 4 positive divisors. The sum of these divisors (counting 138768467) is 1, the average is 0.25.

Base conversion 138768467

Base System Value
2 Binary 1000010001010111000001010011
3 Ternary 100200010011112212
4 Quaternary 20101113001103
5 Quinary 241011042332
6 Senary 21434142335
8 Octal 1021270123
10 Decimal 138768467
12 Duodecimal 3a5819ab
16 Hexadecimal 8457053
20 Vigesimal 2376137
36 Base36 2amafn

Cryptographic Hash Functions

md5 f053867de0bf156e4c57c4cc4a7fe604
sha1 f7f362a03301eb0ea96ca58373ead8d270897e08
sha256 d58abe24893065851fd4c00dae380601a41c8f0301540ae7ba00f7a9d0cf60a3
sha512 6ff0e07127bea2a82c5f6e31f8b7f32830b7933d6fb904c5b1cdd070eb66f3ac6af836a9acd9ffa8aab8814d3bf67f935d1cc357c1b593b5fcaa4fbb39e5a9f1
ripemd-160 bfde9d375ea1ef480a0a90108cd199ed25f7b135

138768467 as geometric shapes

Circle

Radius = n
Diameter 277536934
Circumference 871907992.95424
Area 6.0496667773653E+16

Sphere

Radius = n
Volume 1.1193373127411E+25
Surface area 2.4198667109461E+17
Circumference 871907992.95424

Square

Length = n
Perimeter 555073868
Area 19256687433530089
Diagonal 196248248.06112

Cube

Length = n
Surface area 115540124601180534
Volume 2.6722209946491E+24
Space diagonal 240354035.33245

Equilateral Triangle

Length = n
Perimeter 416305401
Area 8.3383902550868E+15
Altitude 120177017.66622

Triangular Pyramid

Length = n
Surface area 8.3383902550868E+15
Volume 3.1492426435758E+23
Height 65416082.687041