870428049 (number)

870428049 is an odd 9-digits composite number following 870428048 and preceding 870428050. In scientific notation, it is written as 8.70428049 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 580285364 positive integers (up to 870428049) that are relatively prime to 870428049.

Interesting facts

Basic properties

Name

Name eight hundred seventy million four hundred twenty-eight thousand forty-nine

Notation

Scientific notation 8.70428049 × 10^8
Engineering notation 8.70428049 × 10^6

Prime Factorization of 870428049

Prime Factorization 3 × 290142683

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 870428049
Product of the distinct prime numbers

The prime factorization of 870428049 is 3 × 290142683. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 3, 36, 12, 288, 471, 1799, 8021, 1240, 2572, 817650, 203634, 9537425, 4065266, 68416809, 26850989, 460924404, 990948828, 3544253866, 5615558537

Basic calculations (n = 870428049)

Multiplication

n×y
n×2 1740856098
n×3 2611284147
n×4 3481712196
n×5 4352140245

Division

n÷y
n÷2 435214024.5
n÷3 290142683
n÷3 217607012.25
n÷5 174085609.8

Exponentiation

ny
n2 757644988485946401
n3 6.5947544916245E+26
n4 5.7402592857787E+35
n5 4.9964826908745E+44

Nth Root

y√n
2√n 29503.017625321
3√n 954.79680956223
4√n 171.76442479548
5√n 61.36865081938

Divisors of 870428049

1, 3, 290142683, 870428049

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 -870428048
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 870428049 can be divided by 4 positive divisors. The sum of these divisors (counting 870428049) is 1, the average is 0.25.

Base conversion 870428049

Base System Value
2 Binary 110011111000011010110110010001
3 Ternary 2020122212022210220
4 Quaternary 303320122312101
5 Quinary 3240312144144
6 Senary 222212143253
8 Octal 6370326621
10 Decimal 870428049
12 Duodecimal 203607b29
16 Hexadecimal 33e1ad91
20 Vigesimal dc03a29
36 Base36 ee8akx

Cryptographic Hash Functions

md5 9c1aff0b18d95a12704a84e02d3221fe
sha1 0acfd8ad726df60446b244ec6d0adc1de177ab4b
sha256 1059997e949bff4a999fc60f889004e27b5747a225dc8f6588dbe5eda513935e
sha512 61bfedf19ee45371e1e46e538ee069b07de909d49e8c7c994b0e316994e02f54b99410cb45a6844e154cd6a037ffa656a1a384a4c169ea95bfc26f06fc9591bf
ripemd-160 85653d4138dd40394fc5d01bedbe731694116ddb

870428049 as geometric shapes

Circle

Radius = n
Diameter 1740856098
Circumference 5469060728.4338
Area 2.3802119298566E+18

Sphere

Radius = n
Volume 2.7624043017488E+27
Surface area 9.5208477194263E+18
Circumference 5469060728.4338

Square

Length = n
Perimeter 3481712196
Area 757644988485946401
Diagonal 1230971151.9658

Cube

Length = n
Surface area 4545869930915678406
Volume 6.5947544916245E+26
Space diagonal 1507625605.2011

Equilateral Triangle

Length = n
Perimeter 2611284147
Area 3.280699035394E+17
Altitude 753812802.60053

Triangular Pyramid

Length = n
Surface area 3.280699035394E+17
Volume 7.7719927021469E+25
Height 410323717.32192