138355082 (number)

138355082 is an even 9-digits composite number following 138355081 and preceding 138355083. In scientific notation, it is written as 1.38355082 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 69177540 positive integers (up to 138355082) that are relatively prime to 138355082.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million three hundred fifty-five thousand eighty-two

Notation

Scientific notation 1.38355082 × 10^8
Engineering notation 1.38355082 × 10^6

Prime Factorization of 138355082

Prime Factorization 2 × 69177541

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138355082
Product of the distinct prime numbers

The prime factorization of 138355082 is 2 × 69177541. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 100, 61, 68, 86, 2328, 3231, 51999, 87298, 342538, 206932, 2266824, 7115713, 39304285, 88993973, 151626225, 242383056, 3498132642, 8382136228

Basic calculations (n = 138355082)

Multiplication

n×y
n×2 276710164
n×3 415065246
n×4 553420328
n×5 691775410

Division

n÷y
n÷2 69177541
n÷3 46118360.666667
n÷3 34588770.5
n÷5 27671016.4

Exponentiation

ny
n2 19142128715226724
n3 2.6484107880497E+24
n4 3.6642109175031E+32
n5 5.0696220195643E+40

Nth Root

y√n
2√n 11762.443708686
3√n 517.20776767018
4√n 108.45480030264
5√n 42.481419805392

Divisors of 138355082

1, 2, 69177541, 138355082

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 -138355081
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 138355082 can be divided by 4 positive divisors. The sum of these divisors (counting 138355082) is 1, the average is 0.25.

Base conversion 138355082

Base System Value
2 Binary 1000001111110010000110001010
3 Ternary 100122100011111022
4 Quaternary 20033302012022
5 Quinary 240404330312
6 Senary 21421232442
8 Octal 1017620612
10 Decimal 138355082
12 Duodecimal 3a402722
16 Hexadecimal 83f218a
20 Vigesimal 234e7e2
36 Base36 2adfgq

Cryptographic Hash Functions

md5 374ef4e0b02e6b1df99b621a8c6588fd
sha1 ea288e01cff88c1f6581ade1b72b4f7513254333
sha256 74c77adacb2258449edee8a35758ef852b2413e07c782735f2fda48ed85b8ca3
sha512 4e2e8c52e5a0ca2a5dd29e8a6308e72223bcd1726236bb982a6387f31b54c2a9741b643c067a8ab746ff862de75fd89a5c57e52fb71210213c302e7fc3d73934
ripemd-160 706ad167b583526cd6fac04f9ec9b10da837745f

138355082 as geometric shapes

Circle

Radius = n
Diameter 276710164
Circumference 869310618.39603
Area 6.0136770945827E+16

Sphere

Radius = n
Volume 1.1093637167233E+25
Surface area 2.4054708378331E+17
Circumference 869310618.39603

Square

Length = n
Perimeter 553420328
Area 19142128715226724
Diagonal 195663633.38764

Cube

Length = n
Surface area 114852772291360344
Volume 2.6484107880497E+24
Space diagonal 239638031.50936

Equilateral Triangle

Length = n
Perimeter 415065246
Area 8.288784874949E+15
Altitude 119819015.75468

Triangular Pyramid

Length = n
Surface area 8.288784874949E+15
Volume 3.121182045996E+23
Height 65221211.129214