138557002 (number)

138557002 is an even 9-digits composite number following 138557001 and preceding 138557003. In scientific notation, it is written as 1.38557002 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 69278500 positive integers (up to 138557002) that are relatively prime to 138557002.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million five hundred fifty-seven thousand two

Notation

Scientific notation 1.38557002 × 10^8
Engineering notation 1.38557002 × 10^6

Prime Factorization of 138557002

Prime Factorization 2 × 69278501

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138557002
Product of the distinct prime numbers

The prime factorization of 138557002 is 2 × 69278501. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 87, 26, 362, 696, 7137, 2626, 69047, 72510, 190083, 70409, 5529660, 5548044, 82028889, 6467943, 375214955, 166932606, 9177294337, 9427742312

Basic calculations (n = 138557002)

Multiplication

n×y
n×2 277114004
n×3 415671006
n×4 554228008
n×5 692785010

Division

n÷y
n÷2 69278501
n÷3 46185667.333333
n÷3 34639250.5
n÷5 27711400.4

Exponentiation

ny
n2 19198042803228004
n3 2.6600232550829E+24
n4 3.6856484747457E+32
n5 5.1067240308664E+40

Nth Root

y√n
2√n 11771.023829727
3√n 517.45925542904
4√n 108.4943492986
5√n 42.493812331962

Divisors of 138557002

1, 2, 69278501, 138557002

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 -138557001
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 138557002 can be divided by 4 positive divisors. The sum of these divisors (counting 138557002) is 1, the average is 0.25.

Base conversion 138557002

Base System Value
2 Binary 1000010000100011011001001010
3 Ternary 100122201102110211
4 Quaternary 20100203121022
5 Quinary 240432311002
6 Senary 21425431334
8 Octal 1020433112
10 Decimal 138557002
12 Duodecimal 3a49b54a
16 Hexadecimal 842364a
20 Vigesimal 235jca2
36 Base36 2ahr9m

Cryptographic Hash Functions

md5 5382f99e2c582a2173638e3b5aff6d38
sha1 e7d25744fdd2171e8bf7d00ad9f3d43339dc10cb
sha256 6d160d3b3caca4797cda123ab37f3314e1b688d2d198a7c7266e5bf64a30d369
sha512 b7632a8bdcceebf44ed9a31b62eb798de0e1995bf632f1d94eb8862168aeaf49b7c022a96f9851c69774217ced3e4fecebc01603822d68b9d41585eef2f4efdd
ripemd-160 a4ee6aa0457f25d0c72265141b2d0cf27b63f3ba

138557002 as geometric shapes

Circle

Radius = n
Diameter 277114004
Circumference 870579319.17325
Area 6.0312430233923E+16

Sphere

Radius = n
Volume 1.1142279355395E+25
Surface area 2.4124972093569E+17
Circumference 870579319.17325

Square

Length = n
Perimeter 554228008
Area 19198042803228004
Diagonal 195949191.39016

Cube

Length = n
Surface area 115188256819368024
Volume 2.6600232550829E+24
Space diagonal 239987767.20842

Equilateral Triangle

Length = n
Perimeter 415671006
Area 8.3129963852682E+15
Altitude 119993883.60421

Triangular Pyramid

Length = n
Surface area 8.3129963852682E+15
Volume 3.1348674696384E+23
Height 65316397.130052