84881245 (number)

84881245 is an odd 8-digits composite number following 84881244 and preceding 84881246. In scientific notation, it is written as 8.4881245 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 67904992 positive integers (up to 84881245) that are relatively prime to 84881245.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred eighty-one thousand two hundred forty-five

Notation

Scientific notation 8.4881245 × 10^7
Engineering notation 8.4881245 × 10^6

Prime Factorization of 84881245

Prime Factorization 5 × 16976249

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 84881245
Product of the distinct prime numbers

The prime factorization of 84881245 is 5 × 16976249. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 97, 58, 159, 25, 4343, 4920, 24071, 81615, 251406, 487454, 9928503, 1149330, 63457973, 67603983, 518737636, 551264991, 1749946497, 4253173071

Basic calculations (n = 84881245)

Multiplication

n×y
n×2 169762490
n×3 254643735
n×4 339524980
n×5 424406225

Division

n÷y
n÷2 42440622.5
n÷3 28293748.333333
n÷3 21220311.25
n÷5 16976249

Exponentiation

ny
n2 7204825752750025
n3 6.1155457990148E+23
n4 5.190951412749E+31
n5 4.4061441864864E+39

Nth Root

y√n
2√n 9213.1018120935
3√n 439.47810883822
4√n 95.98490408441
5√n 38.526747640721

Divisors of 84881245

1, 5, 16976249, 84881245

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84881244
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84881245 can be divided by 4 positive divisors. The sum of these divisors (counting 84881245) is 1, the average is 0.25.

Base conversion 84881245

Base System Value
2 Binary 101000011110010111101011101
3 Ternary 12220201102011211
4 Quaternary 11003302331131
5 Quinary 133212144440
6 Senary 12231144421
8 Octal 503627535
10 Decimal 84881245
12 Duodecimal 24515111
16 Hexadecimal 50f2f5d
20 Vigesimal 16aa325
36 Base36 1ejasd

Cryptographic Hash Functions

md5 cf947d4000702e251523093f7cd649c8
sha1 3ab577a360fcb1a747508462ae8d44fa30b568e7
sha256 0db5ed6a6b5768c71d4b8b4366631651605aeff3e1060360e6a00f407aa9ef43
sha512 3583a55ea66a3de9bde4f013699c256437c628de61d75342d46b841dfe5a0897cbcb81c71d4aa84424e4556c81d771f40e6b02ce5912eada7347bbb0f1a77d09
ripemd-160 5f228c530dcfc5c3d4615b544d3e7c7e521349cc

84881245 as geometric shapes

Circle

Radius = n
Diameter 169762490
Circumference 533324591.43911
Area 2.2634627655234E+16

Sphere

Radius = n
Volume 2.5616738339836E+24
Surface area 9.0538510620936E+16
Circumference 533324591.43911

Square

Length = n
Perimeter 339524980
Area 7204825752750025
Diagonal 120040207.87011

Cube

Length = n
Surface area 43228954516500150
Volume 6.1155457990148E+23
Space diagonal 147018628.9497

Equilateral Triangle

Length = n
Perimeter 254643735
Area 3.1197810658609E+15
Altitude 73509314.474851

Triangular Pyramid

Length = n
Surface area 3.1197810658609E+15
Volume 7.2072398419005E+22
Height 40013402.623371