42398082 (number)

42398082 is an even 8-digits composite number following 42398081 and preceding 42398083. In scientific notation, it is written as 4.2398082 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 13284000 positive integers (up to 42398082) that are relatively prime to 42398082.

Interesting facts

Basic properties

Name

Name forty-two million three hundred ninety-eight thousand eighty-two

Notation

Scientific notation 4.2398082 × 10^7
Engineering notation 4.2398082 × 10^6

Prime Factorization of 42398082

Prime Factorization 2 × 171 × 151 × 821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42398082
Product of the distinct prime numbers

The prime factorization of 42398082 is 2 × 171 × 151 × 821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 83, 46, 686, 951, 9902, 1810, 71733, 86614, 337659, 729787, 3615781, 69501, 24383462, 1240742, 4357752, 977822417, 4563329285, 655313024

Basic calculations (n = 42398082)

Multiplication

n×y
n×2 84796164
n×3 127194246
n×4 169592328
n×5 211990410

Division

n÷y
n÷2 21199041
n÷3 14132694
n÷3 10599520.5
n÷5 8479616.4

Exponentiation

ny
n2 1797597357278724
n3 7.6214680156887E+22
n4 3.2313562588955E+30
n5 1.3700330763586E+38

Nth Root

y√n
2√n 6511.38095952
3√n 348.6974222198
4√n 80.693128328997
5√n 33.532755480795

Divisors of 42398082

1, 2, 151, 171, 302, 342, 821, 1642, 25821, 51642, 123971, 140391, 247942, 280782, 21199041, 42398082

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 -42398081
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 42398082 can be divided by 16 positive divisors. The sum of these divisors (counting 42398082) is 1, the average is 0.0625.

Base conversion 42398082

Base System Value
2 Binary 10100001101111000110000010
3 Ternary 2221210001020100
4 Quaternary 2201233012002
5 Quinary 41323214312
6 Senary 4112423230
8 Octal 241570602
10 Decimal 42398082
12 Duodecimal 12247b16
16 Hexadecimal 286f182
20 Vigesimal d4jf42
36 Base36 p8qki

Cryptographic Hash Functions

md5 25473a2ddadc5ed5034a904f508cbfe3
sha1 d5c342849aaec56506ee53c1f60d8b576cbcefde
sha256 383dd95d1a309da9790a266afbc428875cdcd5cefa7b1b11d12d5eae3bc91c24
sha512 c9f9eb114375e1f4fc98979e23b43e7410b76a610e69ef6fa2de659d2400e7d377afa2c523717a0b5e1ed606b7d5c24151e77d24cda2ffc9da0e1b05ec525307
ripemd-160 7978d4e969c012b281d844c586688b8ffea901ac

42398082 as geometric shapes

Circle

Radius = n
Diameter 84796164
Circumference 266395005.875
Area 5.6473186517393E+15

Sphere

Radius = n
Volume 3.1924730570209E+23
Surface area 2.2589274606957E+16
Circumference 266395005.875

Square

Length = n
Perimeter 169592328
Area 1797597357278724
Diagonal 59959942.583007

Cube

Length = n
Surface area 10785584143672344
Volume 7.6214680156887E+22
Space diagonal 73435632.167471

Equilateral Triangle

Length = n
Perimeter 127194246
Area 7.7838248858957E+14
Altitude 36717816.083736

Triangular Pyramid

Length = n
Surface area 7.7838248858957E+14
Volume 8.9819861941497E+21
Height 19986647.527669