138522072 (number)

138522072 is an even 9-digits composite number following 138522071 and preceding 138522073. In scientific notation, it is written as 1.38522072 × 10^8. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 41812992 positive integers (up to 138522072) that are relatively prime to 138522072.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million five hundred twenty-two thousand seventy-two

Notation

Scientific notation 1.38522072 × 10^8
Engineering notation 1.38522072 × 10^6

Prime Factorization of 138522072

Prime Factorization 2 × 2 × 2 × 53 × 3 × 13 × 8377

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 34630518
Product of the distinct prime numbers

The prime factorization of 138522072 is 2 × 2 × 2 × 53 × 3 × 13 × 8377. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 1, 85, 47, 669, 107, 1743, 8577, 99345, 92688, 299302, 787460, 1030379, 3051149, 89404791, 9087816, 310899078, 835748655, 3146383222, 4238822645

Basic calculations (n = 138522072)

Multiplication

n×y
n×2 277044144
n×3 415566216
n×4 554088288
n×5 692610360

Division

n÷y
n÷2 69261036
n÷3 46174024
n÷3 34630518
n÷5 27704414.4

Exponentiation

ny
n2 19188364431173184
n3 2.6580119992972E+24
n4 3.6819332954351E+32
n5 5.1002902904946E+40

Nth Root

y√n
2√n 11769.540008004
3√n 517.41576822251
4√n 108.48751083882
5√n 42.491669591367

Divisors of 138522072

1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 156, 159, 212, 312, 318, 424, 636, 689, 1272, 1378, 2067, 2756, 4134, 5512, 8268, 8377, 16536, 16754, 25131, 33508, 50262, 67016, 100524, 108901, 201048, 217802, 326703, 435604, 443981, 653406, 871208, 887962, 1306812, 1331943, 1775924, 2613624, 2663886, 3551848, 5327772, 5771753, 10655544, 11543506, 17315259, 23087012, 34630518, 46174024, 69261036, 138522072

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138522071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138522072 can be divided by 64 positive divisors. The sum of these divisors (counting 138522072) is 1, the average is 0.015625.

Base conversion 138522072

Base System Value
2 Binary 1000010000011010110111011000
3 Ternary 100122122122120010
4 Quaternary 20100122313120
5 Quinary 240430201242
6 Senary 21425001520
8 Octal 1020326730
10 Decimal 138522072
12 Duodecimal 3a4832a0
16 Hexadecimal 841add8
20 Vigesimal 235f53c
36 Base36 2ah0bc

Cryptographic Hash Functions

md5 e388a3930c6d4499f429d0b58223a381
sha1 4d9b1ddf7113c60bece9b264aef3e378c3217db5
sha256 6303a84a760a0e91290e49e56a79fb0b7f4b0327381659a4f508605b31b36c2c
sha512 43c5e2cd621496a66d6285bdeb01d3ed3fd14ba8b29583f163642eef1432f1702d677b77185ca03e29d046b56cbbb6bf26830e842139833e51e98e90413b022c
ripemd-160 2871d6fd07dd228485233b7a84dd0c7019e839d8

138522072 as geometric shapes

Circle

Radius = n
Diameter 277044144
Circumference 870359847.51047
Area 6.0282024731377E+16

Sphere

Radius = n
Volume 1.1133854626861E+25
Surface area 2.4112809892551E+17
Circumference 870359847.51047

Square

Length = n
Perimeter 554088288
Area 19188364431173184
Diagonal 195899792.91042

Cube

Length = n
Surface area 115130186587039104
Volume 2.6580119992972E+24
Space diagonal 239927266.67371

Equilateral Triangle

Length = n
Perimeter 415566216
Area 8.3088055272349E+15
Altitude 119963633.33686

Triangular Pyramid

Length = n
Surface area 8.3088055272349E+15
Volume 3.1324971819638E+23
Height 65299930.970141