42887557 (number)

42887557 is an odd 8-digits prime number following 42887556 and preceding 42887558. In scientific notation, it is written as 4.2887557 × 10^7. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 42887556 positive integers (up to 42887557) that are relatively prime to 42887557.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred eighty-seven thousand five hundred fifty-seven

Notation

Scientific notation 4.2887557 × 10^7
Engineering notation 4.2887557 × 10^6

Prime Factorization of 42887557

Prime Factorization 42887557

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 42887557
Product of the distinct prime numbers

The prime factorization of 42887557 is 42887557. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42887557)

Multiplication

n×y
n×2 85775114
n×3 128662671
n×4 171550228
n×5 214437785

Division

n÷y
n÷2 21443778.5
n÷3 14295852.333333
n÷3 10721889.25
n÷5 8577511.4

Exponentiation

ny
n2 1839342545428249
n3 7.8884908259579E+22
n4 3.3831809994225E+30
n5 1.4509636795405E+38

Nth Root

y√n
2√n 6548.8592136341
3√n 350.03416537231
4√n 80.925022172589
5√n 33.609825810049

Divisors of 42887557

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 42887558
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 21443779
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 6548.8592899833
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999533664
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42887557 can be divided by 2 positive divisors. The sum of these divisors (counting 42887557) is 42887558, the average is 21443779.

Base conversion 42887557

Base System Value
2 Binary 10100011100110100110000101
3 Ternary 2222200220200001
4 Quaternary 2203212212011
5 Quinary 41434400212
6 Senary 4131121301
8 Octal 243464605
10 Decimal 42887557
12 Duodecimal 12443231
16 Hexadecimal 28e6985
20 Vigesimal d80ihh
36 Base36 pj891

Cryptographic Hash Functions

md5 c38a6de34c1b32bb9f4820bd82875ba1
sha1 a7dc37550a2c83375221cc5e80b70fecb4d55adc
sha256 8ada0bba302825133ddedb0a27df90f56df3e773b6830e28b24e62b275f4c715
sha512 8b4b2c8c6e29ff4e3a807e150c3c0fbb1adae08b35139431cfbb5311db0b9963de03a42f0faa3b63195e6a70c41eeafaf0c75c86b2f56ed8b0eb6b93e47797f2
ripemd-160 9e60eab4bb9e8e0484d65603603b123d8c68f5e8

42887557 as geometric shapes

Circle

Radius = n
Diameter 85775114
Circumference 269470468.00323
Area 5.7784650281525E+15

Sphere

Radius = n
Volume 3.304323310232E+23
Surface area 2.311386011261E+16
Circumference 269470468.00323

Square

Length = n
Perimeter 171550228
Area 1839342545428249
Diagonal 60652164.766449

Cube

Length = n
Surface area 11036055272569494
Volume 7.8884908259579E+22
Space diagonal 74283427.736506

Equilateral Triangle

Length = n
Perimeter 128662671
Area 7.964586853012E+14
Altitude 37141713.868253

Triangular Pyramid

Length = n
Surface area 7.964586853012E+14
Volume 9.2966755939378E+21
Height 20217388.255483