84397770 (number)

84397770 is an even 8-digits composite number following 84397769 and preceding 84397771. In scientific notation, it is written as 8.4397770 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 22135680 positive integers (up to 84397770) that are relatively prime to 84397770.

Interesting facts

Basic properties

Name

Name eighty-four million three hundred ninety-seven thousand seven hundred seventy

Notation

Scientific notation 8.4397770 × 10^7
Engineering notation 8.4397770 × 10^6

Prime Factorization of 84397770

Prime Factorization 2 × 45 × 61 × 15373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84397770
Product of the distinct prime numbers

The prime factorization of 84397770 is 2 × 45 × 61 × 15373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 67, 86, 902, 816, 3640, 4862, 21975, 65588, 344529, 264368, 3310231, 412409, 98476673, 55331594, 796385995, 574801412, 5595089210, 2679099580

Basic calculations (n = 84397770)

Multiplication

n×y
n×2 168795540
n×3 253193310
n×4 337591080
n×5 421988850

Division

n÷y
n÷2 42198885
n÷3 28132590
n÷3 21099442.5
n÷5 16879554

Exponentiation

ny
n2 7122983580972900
n3 6.0116392998073E+23
n4 5.073689509481E+31
n5 4.2820808027259E+39

Nth Root

y√n
2√n 9186.825893637
3√n 438.6421119293
4√n 95.847931086889
5√n 38.482758410129

Divisors of 84397770

1, 2, 45, 61, 90, 122, 2745, 5490, 15373, 30746, 691785, 937753, 1383570, 1875506, 42198885, 84397770

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 -84397769
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 84397770 can be divided by 16 positive divisors. The sum of these divisors (counting 84397770) is 1, the average is 0.0625.

Base conversion 84397770

Base System Value
2 Binary 101000001111100111011001010
3 Ternary 12212210211222100
4 Quaternary 11001330323022
5 Quinary 133101212040
6 Senary 12212534230
8 Octal 501747312
10 Decimal 84397770
12 Duodecimal 24321376
16 Hexadecimal 507ceca
20 Vigesimal 1679e8a
36 Base36 1e8xqi

Cryptographic Hash Functions

md5 68461c9068b827309b9d3dace8f16746
sha1 07774cc77f8fee70663b3f3252eaec471f279c97
sha256 535ad6440905e7ad2232d6c28c8c16970f71ab2677d3bcc22fb161f42f60fce0
sha512 83c1e23c01963eb74285eb7701980dd76130ef652b6d5d4c4456470b0705458c7c4ac092367afd89668840eabfde1575b1847fd66587e342957deb548e131aa2
ripemd-160 c270d79ec40e846d95a564e652800868169e7510

84397770 as geometric shapes

Circle

Radius = n
Diameter 168795540
Circumference 530286828.42272
Area 2.2377512889625E+16

Sphere

Radius = n
Volume 2.5181495813742E+24
Surface area 8.9510051558501E+16
Circumference 530286828.42272

Square

Length = n
Perimeter 337591080
Area 7122983580972900
Diagonal 119356470.96805

Cube

Length = n
Surface area 42737901485837400
Volume 6.0116392998073E+23
Space diagonal 146181225.68551

Equilateral Triangle

Length = n
Perimeter 253193310
Area 3.084342365931E+15
Altitude 73090612.842756

Triangular Pyramid

Length = n
Surface area 3.084342365931E+15
Volume 7.0847848582355E+22
Height 39785490.322682