87883942 (number)

87883942 is an even 8-digits composite number following 87883941 and preceding 87883943. In scientific notation, it is written as 8.7883942 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 42931840 positive integers (up to 87883942) that are relatively prime to 87883942.

Interesting facts

Basic properties

Name

Name eighty-seven million eight hundred eighty-three thousand nine hundred forty-two

Notation

Scientific notation 8.7883942 × 10^7
Engineering notation 8.7883942 × 10^6

Prime Factorization of 87883942

Prime Factorization 2 × 113 × 71 × 5477

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87883942
Product of the distinct prime numbers

The prime factorization of 87883942 is 2 × 113 × 71 × 5477. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 33, 41, 216, 296, 9052, 34, 71143, 59852, 298133, 613806, 9870284, 6282470, 88905000, 83374110, 759814239, 285265166, 7235191344, 5128665258

Basic calculations (n = 87883942)

Multiplication

n×y
n×2 175767884
n×3 263651826
n×4 351535768
n×5 439419710

Division

n÷y
n÷2 43941971
n÷3 29294647.333333
n÷3 21970985.5
n÷5 17576788.4

Exponentiation

ny
n2 7723587261459364
n3 6.7877929491803E+23
n4 5.9653800185377E+31
n5 5.2426111155713E+39

Nth Root

y√n
2√n 9374.6435665576
3√n 444.60039369452
4√n 96.822743023308
5√n 38.795549336184

Divisors of 87883942

1, 2, 71, 113, 142, 226, 5477, 8023, 10954, 16046, 388867, 618901, 777734, 1237802, 43941971, 87883942

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 -87883941
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 87883942 can be divided by 16 positive divisors. The sum of these divisors (counting 87883942) is 1, the average is 0.0625.

Base conversion 87883942

Base System Value
2 Binary 101001111010000000010100110
3 Ternary 20010100222002211
4 Quaternary 11033100002212
5 Quinary 134444241232
6 Senary 12415354034
8 Octal 517200246
10 Decimal 87883942
12 Duodecimal 2552291a
16 Hexadecimal 53d00a6
20 Vigesimal 17959h2
36 Base36 1gbnom

Cryptographic Hash Functions

md5 a80cf6235d5eada93a621e37abc3a7a5
sha1 8a5ef1db1335d7281117b272348b9890ad2f96b6
sha256 c8c932b910ea785894fdde4fae4caeb31af7a1bff473426df7bdf2c012da4a24
sha512 008f021f5b14dc2edceea788555bd4e821d4a3eb231b08cffbcee837f879268ecb78284eb392acdaac7348a5577ea1c49f1808e9cbb2e0de5a3db12c8bfa3cea
ripemd-160 158ae7fa0b9726b144349f3acd463bc896d0e2c8

87883942 as geometric shapes

Circle

Radius = n
Diameter 175767884
Circumference 552191093.11142
Area 2.426436499996E+16

Sphere

Radius = n
Volume 2.8432640617645E+24
Surface area 9.7057459999842E+16
Circumference 552191093.11142

Square

Length = n
Perimeter 351535768
Area 7723587261459364
Diagonal 124286662.69121

Cube

Length = n
Surface area 46341523568756184
Volume 6.7877929491803E+23
Space diagonal 152219452.71344

Equilateral Triangle

Length = n
Perimeter 263651826
Area 3.3444113883848E+15
Altitude 76109726.356718

Triangular Pyramid

Length = n
Surface area 3.3444113883848E+15
Volume 7.9994907060928E+22
Height 41428887.563737