84984920 (number)

84984920 is an even 8-digits composite number following 84984919 and preceding 84984921. In scientific notation, it is written as 8.4984920 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 32 positive divisors. There are 33942528 positive integers (up to 84984920) that are relatively prime to 84984920.

Interesting facts

Basic properties

Name

Name eighty-four million nine hundred eighty-four thousand nine hundred twenty

Notation

Scientific notation 8.4984920 × 10^7
Engineering notation 8.4984920 × 10^6

Prime Factorization of 84984920

Prime Factorization 2 × 2 × 2 × 5 × 929 × 2287

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21246230
Product of the distinct prime numbers

The prime factorization of 84984920 is 2 × 2 × 2 × 5 × 929 × 2287. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 5, 82, 9, 916, 642, 2047, 8157, 10153, 3412, 685316, 765607, 4988817, 6272052, 8930593, 28348983, 620268364, 628082879, 1284188204, 9518372182

Basic calculations (n = 84984920)

Multiplication

n×y
n×2 169969840
n×3 254954760
n×4 339939680
n×5 424924600

Division

n÷y
n÷2 42492460
n÷3 28328306.666667
n÷3 21246230
n÷5 16996984

Exponentiation

ny
n2 7222436627406400
n3 6.137981989852E+23
n4 5.2163590836902E+31
n5 4.4331185941868E+39

Nth Root

y√n
2√n 9218.7265931906
3√n 439.65696403429
4√n 96.014199955999
5√n 38.536154454994

Divisors of 84984920

1, 2, 4, 5, 8, 10, 20, 40, 929, 1858, 2287, 3716, 4574, 4645, 7432, 9148, 9290, 11435, 18296, 18580, 22870, 37160, 45740, 91480, 2124623, 4249246, 8498492, 10623115, 16996984, 21246230, 42492460, 84984920

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84984919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84984920 can be divided by 32 positive divisors. The sum of these divisors (counting 84984920) is 1, the average is 0.03125.

Base conversion 84984920

Base System Value
2 Binary 101000100001100010001011000
3 Ternary 12220220200101122
4 Quaternary 11010030101120
5 Quinary 133224004140
6 Senary 12233304412
8 Octal 504142130
10 Decimal 84984920
12 Duodecimal 24565108
16 Hexadecimal 510c458
20 Vigesimal 16b3260
36 Base36 1elis8

Cryptographic Hash Functions

md5 c569a4a304bf84d5f8d52129a412fa90
sha1 223b7418ae3b9806a38b746126d5a6596c813258
sha256 f5d0ff357a5f00ad5e979c435d16991cf5f8b5e2e2a3a50735b3caf3fbf6802b
sha512 5365cd8555a19c27e9434d8bf0d146ef5bb3fd68745cb475657df7a4ad15d1b7b7b59f58eeab2899b78af9431ec3908c90801b24d8355c9d616cab614dcce3b5
ripemd-160 abf2702666d9c1c19793367f601baee3cd5bdd05

84984920 as geometric shapes

Circle

Radius = n
Diameter 169969840
Circumference 533976000.67583
Area 2.2689953849678E+16

Sphere

Radius = n
Volume 2.5710718836247E+24
Surface area 9.0759815398711E+16
Circumference 533976000.67583

Square

Length = n
Perimeter 339939680
Area 7222436627406400
Diagonal 120186826.46119

Cube

Length = n
Surface area 43334619764438400
Volume 6.137981989852E+23
Space diagonal 147198199.31718

Equilateral Triangle

Length = n
Perimeter 254954760
Area 3.1274067982786E+15
Altitude 73599099.658588

Triangular Pyramid

Length = n
Surface area 3.1274067982786E+15
Volume 7.2336811463754E+22
Height 40062275.487064