138187464 (number)

138187464 is an even 9-digits composite number following 138187463 and preceding 138187465. In scientific notation, it is written as 1.38187464 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 46062480 positive integers (up to 138187464) that are relatively prime to 138187464.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38187464 × 10^8
Engineering notation 1.38187464 × 10^6

Prime Factorization of 138187464

Prime Factorization 2 × 2 × 2 × 3 × 5757811

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34546866
Product of the distinct prime numbers

The prime factorization of 138187464 is 2 × 2 × 2 × 3 × 5757811. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 70, 3, 856, 286, 4002, 5256, 51275, 50717, 440625, 869176, 9208878, 7918835, 61293927, 73823424, 585124435, 879602397, 2957814328, 4516542361

Basic calculations (n = 138187464)

Multiplication

n×y
n×2 276374928
n×3 414562392
n×4 552749856
n×5 690937320

Division

n÷y
n÷2 69093732
n÷3 46062488
n÷3 34546866
n÷5 27637492.8

Exponentiation

ny
n2 19095775206751296
n3 2.638796748935E+24
n4 3.6464863074678E+32
n5 5.038986953397E+40

Nth Root

y√n
2√n 11755.316414287
3√n 516.99881650926
4√n 108.42193696059
5√n 42.471121515345

Divisors of 138187464

1, 2, 3, 4, 6, 8, 12, 24, 5757811, 11515622, 17273433, 23031244, 34546866, 46062488, 69093732, 138187464

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 -138187463
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 138187464 can be divided by 16 positive divisors. The sum of these divisors (counting 138187464) is 1, the average is 0.0625.

Base conversion 138187464

Base System Value
2 Binary 1000001111001001001011001000
3 Ternary 100122000122120020
4 Quaternary 20033021023020
5 Quinary 240333444324
6 Senary 21413500440
8 Octal 1017111310
10 Decimal 138187464
12 Duodecimal 3a341720
16 Hexadecimal 83c92c8
20 Vigesimal 233d8d4
36 Base36 2a9u4o

Cryptographic Hash Functions

md5 01de27e8998b2dbfbd1e8d65b2caf60b
sha1 79222156f440241af7454856fd915bd98e31307a
sha256 03d3899c5aadbca127a95385e51815ecf9db8d32c466eb523037c97ac302a00d
sha512 bfc26345554c784a198fc85828cd32c1855f8ce343e40c104a83168bfc00ecc629160f8991bd8cda24ca3e57917b520a80c7e5188a88d4c508e0a59abc84f5d4
ripemd-160 c4f41ffa07bd58fe99cf3f264e2d399638a78ea0

138187464 as geometric shapes

Circle

Radius = n
Diameter 276374928
Circumference 868257443.44121
Area 5.9991147104132E+16

Sphere

Radius = n
Volume 1.1053365974361E+25
Surface area 2.3996458841653E+17
Circumference 868257443.44121

Square

Length = n
Perimeter 552749856
Area 19095775206751296
Diagonal 195426585.73874

Cube

Length = n
Surface area 114574651240507776
Volume 2.638796748935E+24
Space diagonal 239347708.6171

Equilateral Triangle

Length = n
Perimeter 414562392
Area 8.2687132170018E+15
Altitude 119673854.30855

Triangular Pyramid

Length = n
Surface area 8.2687132170018E+15
Volume 3.1098517922416E+23
Height 65142195.246248