70298081 (number)

70298081 is an odd 8-digits composite number following 70298080 and preceding 70298082. In scientific notation, it is written as 7.0298081 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 56920320 positive integers (up to 70298081) that are relatively prime to 70298081.

Interesting facts

Basic properties

Name

Name seventy million two hundred ninety-eight thousand eighty-one

Notation

Scientific notation 7.0298081 × 10^7
Engineering notation 7.0298081 × 10^6

Prime Factorization of 70298081

Prime Factorization 7 × 19 × 541 × 977

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 70298081
Product of the distinct prime numbers

The prime factorization of 70298081 is 7 × 19 × 541 × 977. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 17, 90, 387, 628, 9492, 9715, 81077, 7800, 78150, 987831, 6528640, 5176559, 49860635, 81797664, 9871001, 610445880, 3692135242, 7620598917

Basic calculations (n = 70298081)

Multiplication

n×y
n×2 140596162
n×3 210894243
n×4 281192324
n×5 351490405

Division

n÷y
n÷2 35149040.5
n÷3 23432693.666667
n÷3 17574520.25
n÷5 14059616.2

Exponentiation

ny
n2 4941820192282561
n3 3.4740047616452E+23
n4 2.4421586812852E+31
n5 1.7167906879184E+39

Nth Root

y√n
2√n 8384.3950884962
3√n 412.7126905599
4√n 91.566342552797
5√n 37.101262987444

Divisors of 70298081

1, 7, 19, 133, 541, 977, 3787, 6839, 10279, 18563, 71953, 129941, 528557, 3699899, 10042583, 70298081

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 -70298080
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 70298081 can be divided by 16 positive divisors. The sum of these divisors (counting 70298081) is 1, the average is 0.0625.

Base conversion 70298081

Base System Value
2 Binary 100001100001010100111100001
3 Ternary 11220021111211122
4 Quaternary 10030022213201
5 Quinary 120444014311
6 Senary 10550422025
8 Octal 414124741
10 Decimal 70298081
12 Duodecimal 1b661915
16 Hexadecimal 430a9e1
20 Vigesimal 11j7541
36 Base36 15uqch

Cryptographic Hash Functions

md5 27bc8d3a6780bc444c71dacc0bdf27da
sha1 a6b723c3ce807be9a49ad47cb6cbfe1c6909e38d
sha256 9e6ab1822d94868e0edc851dcee4de35e2c4418a0c1b126e5ebcd28322629e86
sha512 124014f59f6b8fd5bcfa003f2cf631ba28703d484f7a0e4db5a92c8ba17be5aebb4b702cc3243972fd2aae581b055788a4705b48138580217259c349fba47e54
ripemd-160 e6b41f5a0003781e1f67caf60038973ab6255f2f

70298081 as geometric shapes

Circle

Radius = n
Diameter 140596162
Circumference 441695869.66212
Area 1.5525186011437E+16

Sphere

Radius = n
Volume 1.455187711696E+24
Surface area 6.2100744045746E+16
Circumference 441695869.66212

Square

Length = n
Perimeter 281192324
Area 4941820192282561
Diagonal 99416499.559002

Cube

Length = n
Surface area 29650921153695366
Volume 3.4740047616452E+23
Space diagonal 121759847.96659

Equilateral Triangle

Length = n
Perimeter 210894243
Area 2.1398709137258E+15
Altitude 60879923.983296

Triangular Pyramid

Length = n
Surface area 2.1398709137258E+15
Volume 4.0941538747227E+22
Height 33138833.186334