84685140 (number)

84685140 is an even 8-digits composite number following 84685139 and preceding 84685141. In scientific notation, it is written as 8.4685140 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 22582656 positive integers (up to 84685140) that are relatively prime to 84685140.

Interesting facts

Basic properties

Name

Name eighty-four million six hundred eighty-five thousand one hundred forty

Notation

Scientific notation 8.4685140 × 10^7
Engineering notation 8.4685140 × 10^6

Prime Factorization of 84685140

Prime Factorization 2 × 2 × 3 × 15 × 470473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42342570
Product of the distinct prime numbers

The prime factorization of 84685140 is 2 × 2 × 3 × 15 × 470473. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 34, 96, 64, 729, 9377, 8901, 62053, 21384, 6746, 291788, 1185010, 7366801, 71347836, 68625589, 787347095, 383957753, 2776361423, 640914415

Basic calculations (n = 84685140)

Multiplication

n×y
n×2 169370280
n×3 254055420
n×4 338740560
n×5 423425700

Division

n÷y
n÷2 42342570
n÷3 28228380
n÷3 21171285
n÷5 16937028

Exponentiation

ny
n2 7171572936819600
n3 6.0732565817478E+23
n4 5.1431458388123E+31
n5 4.3554802540024E+39

Nth Root

y√n
2√n 9202.452933865
3√n 439.13939910579
4√n 95.929416415743
5√n 38.508929146964

Divisors of 84685140

1, 2, 3, 4, 6, 12, 15, 30, 45, 60, 90, 180, 470473, 940946, 1411419, 1881892, 2822838, 5645676, 7057095, 14114190, 21171285, 28228380, 42342570, 84685140

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84685139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84685140 can be divided by 24 positive divisors. The sum of these divisors (counting 84685140) is 1, the average is 0.041666666666667.

Base conversion 84685140

Base System Value
2 Binary 101000011000011000101010100
3 Ternary 12220100110011200
4 Quaternary 11003003011110
5 Quinary 133134411030
6 Senary 12223032500
8 Octal 503030524
10 Decimal 84685140
12 Duodecimal 2443b730
16 Hexadecimal 50c3154
20 Vigesimal 1695ch0
36 Base36 1ef3h0

Cryptographic Hash Functions

md5 6c1271c3dc6c372a5903aa477b276ef0
sha1 c4fbbf501795eeff79efed3e764080df9309e878
sha256 67771096e7cf47287224d5006bd5e1c3536c5d62c35f6282a9146546210412e0
sha512 5d34026e235fc3a048a41f39dd79c3c9208231f5cbdf534b1efd13625652bda1cd940333103af522f94366ef6e503a7cf5a87ddcb82619272d8cf070ce15a7f7
ripemd-160 e557db6da2a8edea3043c0ea538d103c002c75be

84685140 as geometric shapes

Circle

Radius = n
Diameter 169370280
Circumference 532092427.38445
Area 2.2530160852996E+16

Sphere

Radius = n
Volume 2.543959768078E+24
Surface area 9.0120643411983E+16
Circumference 532092427.38445

Square

Length = n
Perimeter 338740560
Area 7171572936819600
Diagonal 119762873.51946

Cube

Length = n
Surface area 43029437620917600
Volume 6.0732565817478E+23
Space diagonal 146678965.12608

Equilateral Triangle

Length = n
Perimeter 254055420
Area 3.1053821741894E+15
Altitude 73339482.563042

Triangular Pyramid

Length = n
Surface area 3.1053821741894E+15
Volume 7.1574015213995E+22
Height 39920957.839821