84742470 (number)

84742470 is an even 8-digits composite number following 84742469 and preceding 84742471. In scientific notation, it is written as 8.4742470 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 64 positive divisors. There are 21407328 positive integers (up to 84742470) that are relatively prime to 84742470.

Interesting facts

Basic properties

Name

Name eighty-four million seven hundred forty-two thousand four hundred seventy

Notation

Scientific notation 8.4742470 × 10^7
Engineering notation 8.4742470 × 10^6

Prime Factorization of 84742470

Prime Factorization 2 × 5 × 9 × 3 × 19 × 16519

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 84742470
Product of the distinct prime numbers

The prime factorization of 84742470 is 2 × 5 × 9 × 3 × 19 × 16519. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 4, 49, 36, 441, 766, 8990, 4575, 1776, 74135, 886815, 909117, 8390795, 992513, 77455430, 5319311, 662583364, 93295211, 8949217548, 3387694617

Basic calculations (n = 84742470)

Multiplication

n×y
n×2 169484940
n×3 254227410
n×4 338969880
n×5 423712350

Division

n÷y
n÷2 42371235
n÷3 28247490
n÷3 21185617.5
n÷5 16948494

Exponentiation

ny
n2 7181286221700900
n3 6.085599322039E+23
n4 5.1570871797991E+31
n5 4.3702430562151E+39

Nth Root

y√n
2√n 9205.567337215
3√n 439.23847269657
4√n 95.945647828419
5√n 38.514141677333

Divisors of 84742470

1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 16519, 33038, 49557, 82595, 99114, 148671, 165190, 247785, 297342, 313861, 446013, 495570, 627722, 743355, 892026, 941583, 1486710, 1569305, 1883166, 2230065, 2824749, 3138610, 4460130, 4707915, 5649498, 8474247, 9415830, 14123745, 16948494, 28247490, 42371235, 84742470

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84742469
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84742470 can be divided by 64 positive divisors. The sum of these divisors (counting 84742470) is 1, the average is 0.015625.

Base conversion 84742470

Base System Value
2 Binary 101000011010001000101000110
3 Ternary 12220110100211000
4 Quaternary 11003101011012
5 Quinary 133143224340
6 Senary 12224154130
8 Octal 503210506
10 Decimal 84742470
12 Duodecimal 24468946
16 Hexadecimal 50d1146
20 Vigesimal 169cg3a
36 Base36 1egbpi

Cryptographic Hash Functions

md5 1552d3393d7f2435fea6e01199be9212
sha1 130de03d7e3efb6f6018619fbf24b157909e2e51
sha256 802ddc5bcd8a635012648fb1cd3c76b8ddb73ba3a492e125508ff8ff315cc85d
sha512 cb54fb92d517d99aa739ce5c6fe07c3d9ef7bd1f89f568e9a8a221eb9a1c93817df1b599534b5891259d6184b24f8d2b95b3f84d10d1d838d1d4ff3cbf01e325
ripemd-160 c1b3ec7db1aa4971d5569cf319307d8e91a7378b

84742470 as geometric shapes

Circle

Radius = n
Diameter 169484940
Circumference 532452642.39811
Area 2.2560676037421E+16

Sphere

Radius = n
Volume 2.5491298830412E+24
Surface area 9.0242704149685E+16
Circumference 532452642.39811

Square

Length = n
Perimeter 338969880
Area 7181286221700900
Diagonal 119843950.383

Cube

Length = n
Surface area 43087717330205400
Volume 6.085599322039E+23
Space diagonal 146778263.59888

Equilateral Triangle

Length = n
Perimeter 254227410
Area 3.1095881499201E+15
Altitude 73389131.799441

Triangular Pyramid

Length = n
Surface area 3.1095881499201E+15
Volume 7.1719475803301E+22
Height 39947983.460998