84407856 (number)

84407856 is an even 8-digits composite number following 84407855 and preceding 84407857. In scientific notation, it is written as 8.4407856 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 80 positive divisors. There are 23887872 positive integers (up to 84407856) that are relatively prime to 84407856.

Interesting facts

Basic properties

Name

Name eighty-four million four hundred seven thousand eight hundred fifty-six

Notation

Scientific notation 8.4407856 × 10^7
Engineering notation 8.4407856 × 10^6

Prime Factorization of 84407856

Prime Factorization 2 × 2 × 2 × 2 × 3 × 221 × 73 × 109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10550982
Product of the distinct prime numbers

The prime factorization of 84407856 is 2 × 2 × 2 × 2 × 3 × 221 × 73 × 109. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 8, 1, 54, 743, 682, 6935, 4606, 66888, 11182, 742808, 820849, 3048571, 6582662, 67800955, 25952381, 865891356, 300437702, 9170816568, 3311691477

Basic calculations (n = 84407856)

Multiplication

n×y
n×2 168815712
n×3 253223568
n×4 337631424
n×5 422039280

Division

n÷y
n÷2 42203928
n÷3 28135952
n÷3 21101964
n÷5 16881571.2

Exponentiation

ny
n2 7124686154516736
n3 6.0137948297564E+23
n4 5.0761152800362E+31
n5 4.284640075967E+39

Nth Root

y√n
2√n 9187.3748154737
3√n 438.65958461891
4√n 95.850794547952
5√n 38.483678146632

Divisors of 84407856

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 109, 146, 218, 219, 221, 292, 327, 436, 438, 442, 584, 654, 663, 872, 876, 884, 1168, 1308, 1326, 1744, 1752, 1768, 2616, 2652, 3504, 3536, 5232, 5304, 7957, 10608, 15914, 16133, 23871, 24089, 31828, 32266, 47742, 48178, 48399, 63656, 64532, 72267, 95484, 96356, 96798, 127312, 129064, 144534, 190968, 192712, 193596, 258128, 289068, 381936, 385424, 387192, 578136, 774384, 1156272, 1758497, 3516994, 5275491, 7033988, 10550982, 14067976, 21101964, 28135952, 42203928, 84407856

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84407855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84407856 can be divided by 80 positive divisors. The sum of these divisors (counting 84407856) is 1, the average is 0.0125.

Base conversion 84407856

Base System Value
2 Binary 101000001111111011000110000
3 Ternary 12212211100210220
4 Quaternary 11001333120300
5 Quinary 133102022411
6 Senary 12213053040
8 Octal 501773060
10 Decimal 84407856
12 Duodecimal 24327180
16 Hexadecimal 507f630
20 Vigesimal 167ajcg
36 Base36 1e95io

Cryptographic Hash Functions

md5 f29801e2dbc52edb1861d5c061fc14cf
sha1 24b9447db3932944350fba324cf98b6f8e5b4727
sha256 2869f2003efe7396f3c47ee7e7e10a6de21f7c6c0dbf05f78512bb73e5a5ccdd
sha512 748d8f6104ebb3e241b415fe4b068fcb52ff03503b85ec9741ad13b09c8f3ce43318e66f23289ab72d913fc73aaf1c27a7c8085c3f4cdfee338f0b4981495cc8
ripemd-160 57181c99ebe13c4d4fd5ca3a74adae1e589256ab

84407856 as geometric shapes

Circle

Radius = n
Diameter 168815712
Circumference 530350200.62973
Area 2.2382861682163E+16

Sphere

Radius = n
Volume 2.5190524876479E+24
Surface area 8.9531446728651E+16
Circumference 530350200.62973

Square

Length = n
Perimeter 337631424
Area 7124686154516736
Diagonal 119370734.72604

Cube

Length = n
Surface area 42748116927100416
Volume 6.0137948297564E+23
Space diagonal 146198695.14996

Equilateral Triangle

Length = n
Perimeter 253223568
Area 3.0850796019014E+15
Altitude 73099347.574979

Triangular Pyramid

Length = n
Surface area 3.0850796019014E+15
Volume 7.0873251746423E+22
Height 39790244.908678