84879438 (number)

84879438 is an even 8-digits composite number following 84879437 and preceding 84879439. In scientific notation, it is written as 8.4879438 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 24251256 positive integers (up to 84879438) that are relatively prime to 84879438.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred seventy-nine thousand four hundred thirty-eight

Notation

Scientific notation 8.4879438 × 10^7
Engineering notation 8.4879438 × 10^6

Prime Factorization of 84879438

Prime Factorization 2 × 3 × 7 × 2020939

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84879438
Product of the distinct prime numbers

The prime factorization of 84879438 is 2 × 3 × 7 × 2020939. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 91, 63, 409, 161, 2781, 9122, 884, 6463, 732872, 519548, 8391553, 7364235, 17431238, 68951803, 420756867, 520655283, 1417797291, 8042265222

Basic calculations (n = 84879438)

Multiplication

n×y
n×2 169758876
n×3 254638314
n×4 339517752
n×5 424397190

Division

n÷y
n÷2 42439719
n÷3 28293146
n÷3 21219859.5
n÷5 16975887.6

Exponentiation

ny
n2 7204518995195844
n3 6.1151552337255E+23
n4 5.1905093952138E+31
n5 4.4056752039946E+39

Nth Root

y√n
2√n 9213.0037447078
3√n 439.47499019649
4√n 95.984393235087
5√n 38.526583603481

Divisors of 84879438

1, 2, 3, 6, 7, 14, 21, 42, 2020939, 4041878, 6062817, 12125634, 14146573, 28293146, 42439719, 84879438

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 -84879437
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 84879438 can be divided by 16 positive divisors. The sum of these divisors (counting 84879438) is 1, the average is 0.0625.

Base conversion 84879438

Base System Value
2 Binary 101000011110010100001001110
3 Ternary 12220201022200220
4 Quaternary 11003302201032
5 Quinary 133212120223
6 Senary 12231132210
8 Octal 503624116
10 Decimal 84879438
12 Duodecimal 24514066
16 Hexadecimal 50f284e
20 Vigesimal 16a9ibi
36 Base36 1ej9e6

Cryptographic Hash Functions

md5 8ac9cdd4297a37a564e928527882fbcd
sha1 4f4bc4f3885ab15bb7001032a2455132fbdd50c6
sha256 8eb5491c88881e529e009177cc0a90dac37fbdd1da54774d52c59ba4cf914300
sha512 ee2958d9f919999066f223413dac9861be117c72127d463689ef3bc8b52c374b8ddc400895477905363d3f0a33178e5b0ec385ae15a718dd8053acfd6eeea344
ripemd-160 00f1ab9b0b1433d321b5bd49d1617bfde0a132c2

84879438 as geometric shapes

Circle

Radius = n
Diameter 169758876
Circumference 533313237.72326
Area 2.2633663947955E+16

Sphere

Radius = n
Volume 2.5615102343778E+24
Surface area 9.0534655791822E+16
Circumference 533313237.72326

Square

Length = n
Perimeter 339517752
Area 7204518995195844
Diagonal 120037652.38621

Cube

Length = n
Surface area 43227113971175064
Volume 6.1151552337255E+23
Space diagonal 147015499.13389

Equilateral Triangle

Length = n
Perimeter 254638314
Area 3.1196482359436E+15
Altitude 73507749.566946

Triangular Pyramid

Length = n
Surface area 3.1196482359436E+15
Volume 7.2067795562928E+22
Height 40012550.795402