84881490 (number)

84881490 is an even 8-digits composite number following 84881489 and preceding 84881491. In scientific notation, it is written as 8.4881490 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 22635056 positive integers (up to 84881490) that are relatively prime to 84881490.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred eighty-one thousand four hundred ninety

Notation

Scientific notation 8.4881490 × 10^7
Engineering notation 8.4881490 × 10^6

Prime Factorization of 84881490

Prime Factorization 2 × 3 × 5 × 2829383

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84881490
Product of the distinct prime numbers

The prime factorization of 84881490 is 2 × 3 × 5 × 2829383. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 41, 43, 106, 616, 3469, 8970, 56638, 16657, 243363, 518186, 2933081, 6240954, 79269732, 52991121, 380188685, 955567240, 1336533830, 6844258476

Basic calculations (n = 84881490)

Multiplication

n×y
n×2 169762980
n×3 254644470
n×4 339525960
n×5 424407450

Division

n÷y
n÷2 42440745
n÷3 28293830
n÷3 21220372.5
n÷5 16976298

Exponentiation

ny
n2 7204867344620100
n3 6.115598754637E+23
n4 5.1910113453573E+31
n5 4.4062077760083E+39

Nth Root

y√n
2√n 9213.1151083659
3√n 439.47853167224
4√n 95.984973346696
5√n 38.526769881305

Divisors of 84881490

1, 2, 3, 5, 6, 10, 15, 30, 2829383, 5658766, 8488149, 14146915, 16976298, 28293830, 42440745, 84881490

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 -84881489
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 84881490 can be divided by 16 positive divisors. The sum of these divisors (counting 84881490) is 1, the average is 0.0625.

Base conversion 84881490

Base System Value
2 Binary 101000011110011000001010010
3 Ternary 12220201102111220
4 Quaternary 11003303001102
5 Quinary 133212201430
6 Senary 12231145510
8 Octal 503630122
10 Decimal 84881490
12 Duodecimal 24515296
16 Hexadecimal 50f3052
20 Vigesimal 16aa3ea
36 Base36 1ejaz6

Cryptographic Hash Functions

md5 7be22b6607af509f11621c9c8a1a8cee
sha1 cfcb9414c7008232a4941a4da54d4b92ab1a0feb
sha256 ca1b0334db0f7f0de64aa04e4f63a6c628499898f3c09c7e5d47b6ab4685e068
sha512 26e87e356cbd541ccfbc541a8985a2cb781e9cacb9747f669b63b0d12aa27596484f59ae0a4e5592837a0f0ab6d57e80c50b371458169fc2b148afc1e5c85734
ripemd-160 d81014f253accc006cfbc9f27b3893920ee7ba33

84881490 as geometric shapes

Circle

Radius = n
Diameter 169762980
Circumference 533326130.81951
Area 2.2634758319948E+16

Sphere

Radius = n
Volume 2.5616960159827E+24
Surface area 9.053903327979E+16
Circumference 533326130.81951

Square

Length = n
Perimeter 339525960
Area 7204867344620100
Diagonal 120040554.35244

Cube

Length = n
Surface area 43229204067720600
Volume 6.115598754637E+23
Space diagonal 147019053.30215

Equilateral Triangle

Length = n
Perimeter 254644470
Area 3.119799075669E+15
Altitude 73509526.651075

Triangular Pyramid

Length = n
Surface area 3.119799075669E+15
Volume 7.2073022506997E+22
Height 40013518.117479